she looooves video games and she'll stream every now and then, she's not really... good but she's entertaining and has a habit of dying the dumbest ways imaginable so people tune in. maybe she popped into one of his streams and gently negged him for something silly that happened ("who do you think you are falling into that bottomless pit? me???") and some silly back and forth which could've lead to them playing together (or even streaming together? maybe everyone in the initial stream was cheering them on or picking sides so it turned into a whole thing) which blossomed into a friendship? he sounds great and i think they'd get along really well