diff --git a/src/AutoFaker{T}.cs b/src/AutoFaker{T}.cs
index c2eb923..aacd496 100644
--- a/src/AutoFaker{T}.cs
+++ b/src/AutoFaker{T}.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Linq;
 using Bogus;
@@ -19,6 +20,9 @@ public class AutoFaker<TType> : Faker<TType> where TType : class
 {
     public AutoFakerConfig Config { get; set; }
 
+    private ConcurrentDictionary<int, AutoFakerContext> ContextLoopUp { get; } = new();
+    
+
     /// <summary>
     /// The <see cref="AutoFakerBinder"/> instance to use for the generation request.
     /// </summary>
@@ -63,14 +67,23 @@ public override TType Generate(string? ruleSets = null)
     {
         Initialize();
 
-        AutoFakerContext context = CreateContext(ruleSets);
+        CreateGenerateContext(ruleSets);
 
-        PrepareCreate(context);
-        PrepareFinish(context);
+        PrepareCreate();
+        PrepareFinish();
 
         return base.Generate(ruleSets);
     }
 
+    private void CreateGenerateContext(string? ruleSets)
+    {
+        lock (ContextLoopUp)
+        {
+            // Think 1 needs to be added since the generate method increments the context
+            ContextLoopUp[FakerHub.IndexFaker+1] = CreateContext(ruleSets);
+        }
+    }
+
     /// <summary>
     /// Generates a collection of instances of type <typeparamref name="TType"/>.
     /// </summary>
@@ -81,10 +94,10 @@ public override List<TType> Generate(int count, string? ruleSets = null)
     {
         Initialize();
 
-        AutoFakerContext context = CreateContext(ruleSets);
-
-        PrepareCreate(context);
-        PrepareFinish(context);
+        CreateGenerateContext(ruleSets);
+        
+        PrepareCreate();
+        PrepareFinish();
 
         return base.Generate(count, ruleSets);
     }
@@ -96,8 +109,8 @@ public override List<TType> Generate(int count, string? ruleSets = null)
     /// <param name="ruleSets">An optional list of delimited rule sets to use for the populate request.</param>
     public override void Populate(TType instance, string? ruleSets = null)
     {
-        AutoFakerContext context = CreateContext(ruleSets);
-        PrepareFinish(context);
+        CreateGenerateContext(ruleSets);
+        PrepareFinish();
 
         base.Populate(instance, ruleSets);
     }
@@ -141,7 +154,15 @@ private List<string> ParseRuleSets(string? ruleSets)
         return validRuleSets;
     }
 
-    private void PrepareCreate(AutoFakerContext context)
+    protected AutoFakerContext GetContext(Faker fakerHub)
+    {
+        if (!ContextLoopUp.TryGetValue(fakerHub.IndexFaker, out var context))
+            throw new Exception("I done F'd up");
+
+        return context;
+    }
+
+    private void PrepareCreate()
     {
         // Check a create handler hasn't previously been set or configured externally
         if (_createInitialized || CreateActions[currentRuleSet] != null)
@@ -149,6 +170,8 @@ private void PrepareCreate(AutoFakerContext context)
 
         CreateActions[currentRuleSet] = faker =>
         {
+            var context = GetContext(faker);
+            
             // Only auto create if the 'default' rule set is defined for generation
             // This is because any specific rule sets are expected to handle the full creation
             if (context.RuleSets != null && context.RuleSets.Contains(currentRuleSet))
@@ -198,7 +221,7 @@ private void PrepareCreate(AutoFakerContext context)
         _createInitialized = true;
     }
 
-    private void PrepareFinish(AutoFakerContext context)
+    private void PrepareFinish()
     {
         if (_finishInitialized)
             return;
@@ -207,6 +230,8 @@ private void PrepareFinish(AutoFakerContext context)
 
         FinishWith((faker, instance) =>
         {
+            var context = GetContext(faker);
+            
             if (instance == null)
                 return;
 
diff --git a/test/Soenneker.Utils.AutoBogus.Tests/AutoFakerTests.cs b/test/Soenneker.Utils.AutoBogus.Tests/AutoFakerTests.cs
index 0283ac4..6b16f73 100644
--- a/test/Soenneker.Utils.AutoBogus.Tests/AutoFakerTests.cs
+++ b/test/Soenneker.Utils.AutoBogus.Tests/AutoFakerTests.cs
@@ -1,4 +1,5 @@
-using FluentAssertions;
+using System;
+using FluentAssertions;
 using Soenneker.Utils.AutoBogus.Tests.Dtos.Complex;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -10,6 +11,9 @@
 using System.Reflection;
 using Soenneker.Reflection.Cache.Options;
 using Soenneker.Utils.AutoBogus.Config;
+using Soenneker.Utils.AutoBogus.Context;
+using Soenneker.Utils.AutoBogus.Generators;
+using Soenneker.Utils.AutoBogus.Override;
 using Soenneker.Utils.AutoBogus.Tests.Dtos;
 
 namespace Soenneker.Utils.AutoBogus.Tests;
@@ -349,6 +353,65 @@ public void Generate_ImmutableArray_should_generate()
         immutableListDto.Array.Should().NotBeNullOrEmpty();
     }
 
+    
+    public sealed class ExampleClass
+    {
+        public string? Value { get; init; }
+        public string AlwaysSet { get; init; }
+    }
+
+    [Fact]
+    public void Generate_RulesSet_Should_Generate_Wtih_Ruleset_And_Oeverride()
+    {
+        var faker = new ExampleClassFaker();
+        
+        var withSetNull = faker.Generate("setnull,default");
+        
+        withSetNull.AlwaysSet.Should().NotBeEmpty();
+        withSetNull.Value.Should().BeNull();
+    }
+    
+    [Fact]
+    public void Generate_RulesSet_Should_Generate_With_Custom_Faker()
+    {
+        var faker = new ExampleClassFaker();
+        
+        var noRuleSets = faker.Generate();
+        var setNull = faker.Generate("setnull");
+        var setNullAndDefault = faker.Generate("setnull,default");
+
+        noRuleSets.AlwaysSet.Should().NotBeEmpty();
+        noRuleSets.Value.Should().NotBeEmpty();
+        
+        setNull.AlwaysSet.Should().BeNull(); // <-- this is why I use both the default and set null ruleset
+        setNull.Value.Should().BeNull();
+        
+        setNullAndDefault.AlwaysSet.Should().NotBeEmpty();
+        setNullAndDefault.Value.Should().BeNull();
+    }
+    
+    public class StringOverride : AutoFakerOverride<string>
+    {
+        public override void Generate(AutoFakerOverrideContext context)
+        {
+            context.Instance = BuildStringWithPrefix(context.GenerateName);
+        }
+
+        public static string BuildStringWithPrefix(string prefix) =>
+            $"{prefix}-{Guid.NewGuid().ToString()}";
+    }
+    
+    public sealed class ExampleClassFaker : AutoFaker<ExampleClass>
+    {
+        public ExampleClassFaker()
+        {
+            Config.Overrides ??= new List<AutoFakerGeneratorOverride>();
+            Config.Overrides.Add(new StringOverride());
+            
+            RuleSet("setnull", set => set.RuleFor(property => property.Value, () => null));
+        }
+    }
+    
     [Fact]
     public void Generate_TestClassWithAbstractClassParameter_should_generate()
     {
diff --git a/test/Soenneker.Utils.AutoBogus.Tests/Dtos/ProductCode.cs b/test/Soenneker.Utils.AutoBogus.Tests/Dtos/ProductCode.cs
index 8294f45..1912aff 100644
--- a/test/Soenneker.Utils.AutoBogus.Tests/Dtos/ProductCode.cs
+++ b/test/Soenneker.Utils.AutoBogus.Tests/Dtos/ProductCode.cs
@@ -3,4 +3,4 @@
 public sealed class ProductCode
 {
     public string SerialNumber { get; set; }
-}
\ No newline at end of file
+}