Fantastic beast (lots of SPOILERS) can anyone tell me

[Cranky17]

What was actually going on?

Credence was the crying baby? Who lestrange swapped with a non crying baby, and no one noticed, so credence surely drowns when the boat capsizes and the baby who lived is no relation to dumbledore at all
So not dumbledores brother at all.
Feel like I may have misunderstood though

I'm wondering if GG is his brother? He says your brother wants to kill you that doesn't mean that's connected to him possibly being a dumbledore - which I don't believe.

I need to go back and see this with my ds on Wednesday I think 😂

GG can't be a dumbledore, he's not British and he's albus's ex lover! That would be too weird

Could credence be a scamander? The other brother wants him dead

Blood brother not actual brother?