diff --git a/src/EntityFramework_LoL/Sources/MyFlib/DataBase.db b/src/EntityFramework_LoL/Sources/MyFlib/DataBase.db
index 3dcabb2..59a1e39 100644
Binary files a/src/EntityFramework_LoL/Sources/MyFlib/DataBase.db and b/src/EntityFramework_LoL/Sources/MyFlib/DataBase.db differ
diff --git a/src/EntityFramework_LoL/Sources/MyFlib/LolDbContext.cs b/src/EntityFramework_LoL/Sources/MyFlib/LolDbContext.cs
index 845f521..2675f56 100644
--- a/src/EntityFramework_LoL/Sources/MyFlib/LolDbContext.cs
+++ b/src/EntityFramework_LoL/Sources/MyFlib/LolDbContext.cs
@@ -18,7 +18,7 @@ namespace MyFlib
         public DbSet<RuneEntity> Runes { get; set; }
         public DbSet<DictionaryCategoryRune> CategoryRunes { get; set; }
         public DbSet<RunePageEntity> RunePages { get; set; }
-
+        public DbSet<CharacteristicEntity> Characteristic { get; set; }
         public LolDbContext()
         { }
 
diff --git a/src/EntityFramework_LoL/Sources/Tests/UT_EF/RunePagesTest.cs b/src/EntityFramework_LoL/Sources/Tests/UT_EF/RunePagesTest.cs
new file mode 100644
index 0000000..966846d
--- /dev/null
+++ b/src/EntityFramework_LoL/Sources/Tests/UT_EF/RunePagesTest.cs
@@ -0,0 +1,82 @@
+using Microsoft.EntityFrameworkCore;
+using MyFlib;
+using MyFlib.Entities;
+using MyFlib.Entities.enums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UT_EF
+{
+    public class RunePagesTest
+    {
+        [Fact]
+        public void TestAdd()
+        {
+            var options = new DbContextOptionsBuilder<LolDbContext>()
+                .UseInMemoryDatabase(databaseName: "Add_Test_RunePage_database")
+                .Options;
+
+            using (var context = new LolDbContext(options))
+            {
+                RuneEntity runeHextech = new RuneEntity { Name = "Hextech Flashtraption ", Description = "While Flash is on cooldown, it is replaced by Hexflash.", Family = RuneFamilyEntity.Unknown, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RunePageEntity page1 = new RunePageEntity { Name = "Page 1" };
+                RunePageEntity page2 = new RunePageEntity { Name = "Page 2" };
+                DictionaryCategoryRune dictionary = new DictionaryCategoryRune { category = CategoryEntity.Major, RuneName = runeHextech.Name, RunePageName = page1.Name };
+
+                context.CategoryRunes.Add(dictionary);
+                context.RunePages.AddRange(page1, page2);
+                context.SaveChanges();
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                Assert.Equal(2, context.RunePages.Count());
+                Assert.Equal("Page 1", context.RunePages.First().Name);
+            }
+        }
+
+        [Fact]
+        public void Delete_Test()
+        {
+            var options = new DbContextOptionsBuilder<LolDbContext>()
+                .UseInMemoryDatabase(databaseName: "Delete_Test_RunePage_database")
+                .Options;
+
+            using (var context = new LolDbContext(options))
+            {
+
+                RuneEntity runeHextech = new RuneEntity { Name = "Hextech Flashtraption ", Description = "While Flash is on cooldown, it is replaced by Hexflash.", Family = RuneFamilyEntity.Unknown, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RunePageEntity page1 = new RunePageEntity { Name = "Page 1" };
+                RunePageEntity page2 = new RunePageEntity { Name = "Page 2" };
+                DictionaryCategoryRune dictionary = new DictionaryCategoryRune { category = CategoryEntity.Major, RuneName = runeHextech.Name, RunePageName = page1.Name };
+
+                context.CategoryRunes.Add(dictionary);
+                context.RunePages.AddRange(page1, page2);
+                context.SaveChanges();
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                var ewok = context.RunePages.First();
+                string nameToFind = "1";
+                Assert.Equal(1, context.RunePages.Where(c => c.Name.ToLower().Contains(nameToFind)).Count());
+                Assert.Equal(2, context.RunePages.Count());
+                context.RunePages.Remove(ewok);
+                context.SaveChanges();
+
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                string nameToFind = "1";
+                Assert.Equal(0, context.RunePages.Where(c => c.Name.ToLower().Contains(nameToFind)).Count());
+                Assert.Equal(1, context.RunePages.Count());
+
+            }
+
+        }
+    }
+}
diff --git a/src/EntityFramework_LoL/Sources/Tests/UT_EF/RunesTest.cs b/src/EntityFramework_LoL/Sources/Tests/UT_EF/RunesTest.cs
new file mode 100644
index 0000000..6b004d5
--- /dev/null
+++ b/src/EntityFramework_LoL/Sources/Tests/UT_EF/RunesTest.cs
@@ -0,0 +1,121 @@
+using Microsoft.EntityFrameworkCore;
+using MyFlib;
+using MyFlib.Entities.enums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UT_EF
+{
+    public class RunesTest
+    {
+        [Fact]
+        public void TestAdd()
+        {
+            var options = new DbContextOptionsBuilder<LolDbContext>()
+                .UseInMemoryDatabase(databaseName: "Add_Test_Rune_database")
+                .Options;
+
+            using (var context = new LolDbContext(options))
+            {
+                RuneEntity conqueror = new RuneEntity { Name = "Conqueror", Description = "by dealing damage to an enemy champion, you accumulate stacks that, once fully stacked, increase your damage and provide you with healing.", Family = RuneFamilyEntity.Unknown, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RuneEntity ravenousHunter = new RuneEntity { Name = "Ravenous Hunter", Description = "killing minions, monsters, or enemy champions grants you stacks of Ravenous Hunter, which increase your damage against enemy champions and provide you with healing.", Family = RuneFamilyEntity.Domination, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RuneEntity electrocute = new RuneEntity { Name = "Electrocute", Description = "hitting an enemy champion with 3 separate attacks or abilities within 3 seconds deals bonus damage.", Family = RuneFamilyEntity.Domination, ImageId = Guid.Parse("{e7c87f12-2c7b-44d5-8867-eba1ae5a4657}") };
+                RuneEntity pressTheAttack = new RuneEntity { Name = "Press the Attack", Description = "hitting an enemy champion with 3 consecutive basic attacks deals bonus damage and makes them take increased damage from all sources for a short period of time.", Family = RuneFamilyEntity.Precision, ImageId = Guid.Parse("{7c354729-5ecf-43d8-ae73-153740e87644}") };
+
+                context.Runes.AddRange(conqueror, ravenousHunter, electrocute, pressTheAttack);
+                context.SaveChanges();
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                Assert.Equal(4, context.Runes.Count());
+                Assert.Equal("Conqueror", context.Runes.First().Name);
+            }
+        }
+
+        [Fact]
+        public void Modify_Test()
+        {
+            var options = new DbContextOptionsBuilder<LolDbContext>()
+                .UseInMemoryDatabase(databaseName: "Modify_Test_Rune_database")
+                .Options;
+
+            using (var context = new LolDbContext(options))
+            {
+                RuneEntity conqueror = new RuneEntity { Name = "Conqueror", Description = "by dealing damage to an enemy champion, you accumulate stacks that, once fully stacked, increase your damage and provide you with healing.", Family = RuneFamilyEntity.Unknown, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RuneEntity ravenousHunter = new RuneEntity { Name = "Ravenous Hunter", Description = "killing minions, monsters, or enemy champions grants you stacks of Ravenous Hunter, which increase your damage against enemy champions and provide you with healing.", Family = RuneFamilyEntity.Domination, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RuneEntity electrocute = new RuneEntity { Name = "Electrocute", Description = "hitting an enemy champion with 3 separate attacks or abilities within 3 seconds deals bonus damage.", Family = RuneFamilyEntity.Domination, ImageId = Guid.Parse("{e7c87f12-2c7b-44d5-8867-eba1ae5a4657}") };
+                RuneEntity pressTheAttack = new RuneEntity { Name = "Press the Attack", Description = "hitting an enemy champion with 3 consecutive basic attacks deals bonus damage and makes them take increased damage from all sources for a short period of time.", Family = RuneFamilyEntity.Precision, ImageId = Guid.Parse("{7c354729-5ecf-43d8-ae73-153740e87644}") };
+
+                context.Runes.AddRange(conqueror, ravenousHunter, electrocute, pressTheAttack);
+                context.SaveChanges();
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                string bioToFind = "stacks";
+                RuneFamilyEntity type = RuneFamilyEntity.Domination;
+                Assert.Equal(2, context.Runes.Where(c => c.Description.ToLower().Contains(bioToFind)).Count());
+                Assert.Equal(2, context.Runes.Where(c => c.Family == type).Count());
+                bioToFind = "dealing damage";
+                Assert.Equal(1, context.Runes.Where(c => c.Description.ToLower().Contains(bioToFind)).Count());
+                var ewok = context.Runes.Where(c => c.Description.ToLower().Contains(bioToFind)).First();
+                ewok.Description = "Rune resist";
+                ewok.Family = type;
+                context.SaveChanges();
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                string bioToFind = "stacks";
+                Assert.Equal(1, context.Runes.Where(c => c.Description.ToLower().Contains(bioToFind)).Count());
+                bioToFind = "rune resist";
+                RuneFamilyEntity type = RuneFamilyEntity.Domination;
+                Assert.Equal(1, context.Runes.Where(c => c.Description.ToLower().Contains(bioToFind)).Count());
+                Assert.Equal(3, context.Runes.Where(c => c.Family == type).Count());
+            }
+        }
+
+        [Fact]
+        public void Delete_Test()
+        {
+            var options = new DbContextOptionsBuilder<LolDbContext>()
+                .UseInMemoryDatabase(databaseName: "Delete_Test_Rune_database")
+                .Options;
+
+            using (var context = new LolDbContext(options))
+            {
+                RuneEntity conqueror = new RuneEntity { Name = "Conqueror", Description = "by dealing damage to an enemy champion, you accumulate stacks that, once fully stacked, increase your damage and provide you with healing.", Family = RuneFamilyEntity.Unknown, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RuneEntity ravenousHunter = new RuneEntity { Name = "Ravenous Hunter", Description = "killing minions, monsters, or enemy champions grants you stacks of Ravenous Hunter, which increase your damage against enemy champions and provide you with healing.", Family = RuneFamilyEntity.Domination, ImageId = Guid.Parse("{8d121cdc-6787-4738-8edd-9e026ac16b65}") };
+                RuneEntity electrocute = new RuneEntity { Name = "Electrocute", Description = "hitting an enemy champion with 3 separate attacks or abilities within 3 seconds deals bonus damage.", Family = RuneFamilyEntity.Domination, ImageId = Guid.Parse("{e7c87f12-2c7b-44d5-8867-eba1ae5a4657}") };
+                RuneEntity pressTheAttack = new RuneEntity { Name = "Press the Attack", Description = "hitting an enemy champion with 3 consecutive basic attacks deals bonus damage and makes them take increased damage from all sources for a short period of time.", Family = RuneFamilyEntity.Precision, ImageId = Guid.Parse("{7c354729-5ecf-43d8-ae73-153740e87644}") };
+
+                context.Runes.AddRange(conqueror, ravenousHunter, electrocute, pressTheAttack);
+                context.SaveChanges();
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                var ewok = context.Runes.First();
+                string nameToFind = "conqueror";
+                Assert.Equal(1, context.Runes.Where(c => c.Name.ToLower().Contains(nameToFind)).Count());
+                Assert.Equal(4, context.Runes.Count());
+                context.Runes.Remove(ewok);
+                context.SaveChanges();
+
+            }
+
+            using (var context = new LolDbContext(options))
+            {
+                string nameToFind = "conqueror";
+                Assert.Equal(0, context.Runes.Where(c => c.Name.ToLower().Contains(nameToFind)).Count());
+                Assert.Equal(3, context.Runes.Count());
+
+            }
+
+        }
+    }
+}