was it:

Claire A/ Leon B

or

Leon A/ Claire B

i always thought it was Claire A and Leon B but i just read an official RE comic that shows that it was Leon A and Claire B. which senarios do you think that are canons and why

The RE Archives book shows which parts are canon and which aren't, but I don't have that book yet, mainly because you can pretty much only get it on ebay or amazon nowadays.

But from what I understand, parts from both are canon. Of course Darkside also showed what I had always knew before anyway, that Sherry was infected with G, just like in LeonB, and DEVIL was used to "cure" her, and of course this is not shown in ClaireB.

I also would like to know what's the canon version, but I too think it's Claire A/ Leon B.

A sidenote about the official RE comics: There's a part where Jill and Chris recap the mansion incident with Rebecca and Barry. At one point Chris tells them how he found Jill in a cell locked up by Wesker. Here's Jill's responce: "Huh? But Chris, it was you..."
I really lold at that one

You may have noticed that there are two different cutscenes that complete the ending, and there are two different scenes, a set for LeonB & a set for ClaireB. LeonB shows Sherry infected by G, and he vows to stop Umbrella, while ClaireB does not show Sherry infectted, and in the second scene she vows to find Chris.

I personally like the first scene LeonB and the second scene ClaireB. Also the two scenes are separated by the 5th Birkin fight.

Claire A & Leon B