u/Less-Yogurtcloset335

Anyone able to help an old lamp bearer with a quick co-op boss fight? I’m really enjoying g this game and have put in about 80 hrs, only to realise now that I need some online trophies for the plat. Stupid of me not to have checked whether I can get these first.
I was wondering g if anyone was able to assist on defeating one of the bosses in quick co-op sesh?