Ok so I name changed for this one as it is SO OUTING.
One of DH close friends happens to be his ex-gf. This is something that took me quite a while to get my head around but it's all fine now and I get on well with her.
For complete info, they were together 5 years from 22-27yo ish, had no children together, families are close etc. Been split up 6yrs, we've been together 4.
Ex-gf is pregnant but unfortunately her relationship broke down.
Last week she presented DH with a card, including a scan pic asking "will you be my godfather".
I now have really mixed emotions and can't tell if I'm being unreasonable simply because deep down I still have a niggle regarding them having such a good relationship (ok prepared to be told I just need to grow up) BUT he is also Muslim (she is catholic) so I didn't even think it was possible he could be a godparent??
When I mentioned this in a "oh, is that even possible?" Kind of way it was met with bewilderment from him (as he has no clue if he can as he knows very little about the Catholic Church) and side eye from her as if I was trying to spoil their special moment. She said "of course he can!"
Maybe I should've posted this in AIBU because I'm prepared to be told IABU...??