Jacob's Sibling: 1991-98

I've started getting back into the game, I made Jacob's Sibling be a girl and name is Roseallina Wright and I just saw a tiktok edit of "what if the MC and Harry Potter would have met" and that got me wondering although I am nowhere near Beyond Hogwarts.

We know the MC has met Draco while attending Hogwarts but when it comes to 1991-98, how do you guys headcanon that going? Would she/he meet the Golden Trio, reunited/meet with Draco again and would they survive the war? I know that the game implies that the MC is either a half-blood or a pure-blood so that might impact on if she/he survives or not regardless of plot armor