diff --git a/src/Testing/CoreTests/Persistence/Sagas/saga_identity_precedence.cs b/src/Testing/CoreTests/Persistence/Sagas/saga_identity_precedence.cs
new file mode 100644
index 000000000..0dd08f7b6
--- /dev/null
+++ b/src/Testing/CoreTests/Persistence/Sagas/saga_identity_precedence.cs
@@ -0,0 +1,169 @@
+using Microsoft.Extensions.Logging;
+using Wolverine.Persistence.Sagas;
+using Wolverine.Tracking;
+using Xunit;
+
+namespace CoreTests.Persistence.Sagas;
+
+// Because of https://github.com/JasperFx/wolverine/issues/2095
+public class saga_identity_precedence : IntegrationContext
+{
+    public saga_identity_precedence(DefaultApp @default) : base(@default)
+    {
+    }
+
+    [Fact]
+    public async Task use_the_correct_saga_id_from_message()
+    {
+        var startMsg = new StartParent("ParentId", "SubId");
+
+        // Create the saga
+        var startSession = await Host.TrackActivity().PublishMessageAndWaitAsync(startMsg);
+        startSession.FindEnvelopesWithMessageType<StartSub>();
+
+        var comSession = await Host.TrackActivity()
+            .PublishMessageAndWaitAsync(new SendComToSubSaga(startMsg.ParentSagaId, startMsg.SubSagaId));
+
+        comSession.FindSingleTrackedMessageOfType<SubSagaMsg>();
+        comSession.FindSingleTrackedMessageOfType<ParentSagaMsg>();
+    }
+    
+    [Fact]
+    public async Task use_the_correct_saga_id_from_message_int_saga_id_type()
+    {
+        var startMsg = new StartParent2(1, 2);
+
+        // Create the saga
+        var startSession = await Host.TrackActivity().PublishMessageAndWaitAsync(startMsg);
+        startSession.FindEnvelopesWithMessageType<StartSub2>();
+
+        var comSession = await Host.TrackActivity()
+            .PublishMessageAndWaitAsync(new SendComToSubSaga2(startMsg.ParentSagaId, startMsg.SubSagaId));
+
+        comSession.FindSingleTrackedMessageOfType<SubSagaMsg2>();
+        comSession.FindSingleTrackedMessageOfType<ParentSagaMsg2>();
+    }
+}
+
+public sealed record StartParent(string ParentSagaId, string SubSagaId);
+public sealed record StartSub(string ParentSagaId, string SubSagaId);
+public sealed record SendComToSubSaga(string ParentSagaId, string SubSagaId);
+public sealed record SubSagaMsg([property: SagaIdentity] string SubSagaId);
+public sealed record ParentSagaMsg([property: SagaIdentity] string ParentSagaId);
+
+public class ParentSaga : Saga
+{
+    public required string Id { get; set; }
+
+    public static (ParentSaga, StartSub) Start(StartParent msg, Logger<ParentSaga> logger)
+    {
+        logger.LogInformation("ParentSaga Id: {SagaIdentity}", msg.ParentSagaId);
+        return (new ParentSaga { Id = msg.ParentSagaId }, new StartSub(msg.ParentSagaId, msg.SubSagaId));
+    }
+
+    public static void NotFound(ParentSagaMsg msg, Envelope envelope, Logger<ParentSaga> logger)
+    {
+        logger.LogInformation("NotFound(ParentSagaMsg): Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+    }
+
+    public void Handle(
+        [SagaIdentityFrom(nameof(ParentSagaMsg.ParentSagaId))] ParentSagaMsg msg,
+        Envelope envelope,
+        Logger<ParentSaga> logger
+    )
+    {
+        logger.LogInformation("ParentSagaMsg: Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+    }
+
+    public SubSagaMsg Handle([SagaIdentityFrom(nameof(SendComToSubSaga.ParentSagaId))] SendComToSubSaga msg)
+    {
+        return new SubSagaMsg(msg.SubSagaId);
+    }
+}
+
+public class SubSaga : Saga
+{
+    public required string Id { get; set; }
+    public required string ParentId { get; set; }
+
+    public static SubSaga Start(StartSub msg, Logger<SubSaga> logger)
+    {
+        logger.LogInformation("SubSaga Id: {SagaIdentity}", msg.SubSagaId);
+        return new SubSaga { Id = msg.SubSagaId, ParentId = msg.ParentSagaId };
+    }
+
+    public static void NotFound(SubSagaMsg msg, Envelope envelope, Logger<SubSaga> logger)
+    {
+        logger.LogInformation("NotFound(SubSagaMsg): Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+    }
+
+    public ParentSagaMsg Handle([SagaIdentityFrom(nameof(SubSagaMsg.SubSagaId))] SubSagaMsg msg, Envelope envelope, Logger<SubSaga> logger)
+    {
+        logger.LogInformation("SubSagaMsg: Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+
+        return new ParentSagaMsg(ParentId);
+    }
+}
+
+
+/******** Numbered **************/
+
+public sealed record StartParent2(int ParentSagaId, int SubSagaId);
+public sealed record StartSub2(int ParentSagaId, int SubSagaId);
+public sealed record SendComToSubSaga2(int ParentSagaId, int SubSagaId);
+public sealed record SubSagaMsg2([property: SagaIdentity] int SubSagaId);
+public sealed record ParentSagaMsg2([property: SagaIdentity] int ParentSagaId);
+
+public class ParentSaga2 : Saga
+{
+    public required int Id { get; set; }
+
+    public static (ParentSaga2, StartSub2) Start(StartParent2 msg, Logger<ParentSaga> logger)
+    {
+        logger.LogInformation("ParentSaga Id: {SagaIdentity}", msg.ParentSagaId);
+        return (new ParentSaga2 { Id = msg.ParentSagaId }, new StartSub2(msg.ParentSagaId, msg.SubSagaId));
+    }
+
+    public static void NotFound(ParentSagaMsg2 msg, Envelope envelope, Logger<ParentSaga> logger)
+    {
+        logger.LogInformation("NotFound(ParentSagaMsg): Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+    }
+
+    public void Handle(
+        [SagaIdentityFrom(nameof(ParentSagaMsg.ParentSagaId))] ParentSagaMsg2 msg,
+        Envelope envelope,
+        Logger<ParentSaga2> logger
+    )
+    {
+        logger.LogInformation("ParentSagaMsg: Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+    }
+
+    public SubSagaMsg2 Handle([SagaIdentityFrom(nameof(SendComToSubSaga.ParentSagaId))] SendComToSubSaga2 msg)
+    {
+        return new SubSagaMsg2(msg.SubSagaId);
+    }
+}
+
+public class SubSaga2 : Saga
+{
+    public required int Id { get; set; }
+    public required int ParentId { get; set; }
+
+    public static SubSaga2 Start(StartSub2 msg, Logger<SubSaga> logger)
+    {
+        logger.LogInformation("SubSaga Id: {SagaIdentity}", msg.SubSagaId);
+        return new SubSaga2 { Id = msg.SubSagaId, ParentId = msg.ParentSagaId };
+    }
+
+    public static void NotFound(SubSagaMsg2 msg, Envelope envelope, Logger<SubSaga2> logger)
+    {
+        logger.LogInformation("NotFound(SubSagaMsg): Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+    }
+
+    public ParentSagaMsg2 Handle([SagaIdentityFrom(nameof(SubSagaMsg.SubSagaId))] SubSagaMsg2 msg, Envelope envelope, Logger<SubSaga> logger)
+    {
+        logger.LogInformation("SubSagaMsg: Envelope saga identity {EnvelopeIdentity}; message {@Msg}", envelope.SagaId, msg);
+
+        return new ParentSagaMsg2(ParentId);
+    }
+}
\ No newline at end of file
diff --git a/src/Wolverine/Persistence/Sagas/PullSagaIdFromMessageFrame.cs b/src/Wolverine/Persistence/Sagas/PullSagaIdFromMessageFrame.cs
index cb024da35..6bb91c734 100644
--- a/src/Wolverine/Persistence/Sagas/PullSagaIdFromMessageFrame.cs
+++ b/src/Wolverine/Persistence/Sagas/PullSagaIdFromMessageFrame.cs
@@ -37,7 +37,7 @@ public override void GenerateCode(GeneratedMethod method, ISourceWriter writer)
         if (_sagaIdType == typeof(string))
         {
             writer.Write(
-                $"{_sagaIdType.NameInCode()} {SagaChain.SagaIdVariableName} = {_envelope!.Usage}.{nameof(Envelope.SagaId)} ?? {_message!.Usage}.{_sagaIdMember.Name};");
+                $"{_sagaIdType.NameInCode()} {SagaChain.SagaIdVariableName} = {_message!.Usage}.{_sagaIdMember.Name} ?? {_envelope!.Usage}.{nameof(Envelope.SagaId)};");
             writer.Write(
                 $"if (string.{nameof(string.IsNullOrEmpty)}({SagaChain.SagaIdVariableName})) throw new {typeof(IndeterminateSagaStateIdException).FullName}({_envelope.Usage});");
         }
@@ -47,9 +47,9 @@ public override void GenerateCode(GeneratedMethod method, ISourceWriter writer)
                 ? typeof(Guid).FullName
                 : _sagaIdType!.NameInCode();
 
-
+            writer.Write($"{typeNameInCode} {SagaChain.SagaIdVariableName} = {_message!.Usage}.{_sagaIdMember.Name};");
             writer.Write(
-                $"if (!{typeNameInCode}.TryParse({_envelope!.Usage}.{nameof(Envelope.SagaId)}, out {typeNameInCode} sagaId)) sagaId = {_message!.Usage}.{_sagaIdMember.Name};");
+                $"if ({SagaChain.SagaIdVariableName} == default && !{typeNameInCode}.TryParse({_envelope!.Usage}.{nameof(Envelope.SagaId)}, out sagaId)) sagaId = {_message!.Usage}.{_sagaIdMember.Name};");
 
             if (_sagaIdType == typeof(Guid))
             {