Extend the Story - Add a Room

Welcome!
I'm gonna treat this like a video game of sorts, as in, you will make choices that affect later 'gameplay', also, you choose certain characters to interact with!
So let's begin, who are you?
(if you would like more diverse options, I wouldn't mind making a second story with more diverse character options, just let me know! (especially if I should add a non-binary option, but I need some guidance on that as I don't want to offend anyone or follow any false stereotypes I might've heard/believed))

Sean: Male, 15, quick-witted, snarky, protective, big brother vibe