Within a group he's likely to be the one who follows along into some shenanigans just to make sure he'd be there to pull everyone out of the trouble that may ensue, preferably getting them out before shit happens. His there-ness also counts emotionally, being very much well-prepared and ready to offer comfort in the form of hugs and an ear to listen to. Hell, he might give some good advice if you need it. They're a big chunky soft shoulder to cry on. Also a good person to go to when you need some cheering up! He has quite a taste and creativity in jokes, and very much not against himself being on the butt end of one.

Not the kind of guy who would shy away from going out somewhere unknown to explore and find out what was unknown. New places, new kind of food that could be made, new people to be met, you name it! He tends to prioritize others' fun and wellbeing over their own, the one who'd be fussing over others and getting them help even when he's also injured. He also understands that, hey, people make mistakes, we're all faulty here to an extent! If you did him dirty, like crash to him and drop his lunch or something, he won't hold it against ya. Accidents happen, just be careful next time, bro! Also likely the one to step in between an argument to help settle it by any peaceful means!

Their impulses are only limited to when other people are involved. He'll make sure others are okay, but alone? He will pull the stupidest shit if left unchecked; dares, stunts, or otherwise, taking on challenges even when they seem impossible to do or beyond their capabilities. He's not someone who has brakes on his actions most of the time, rather liking to do whatever they feel like doing at any moment to spend all the energy buzzing in him. They need to stay active! Something has to have their attention at any given time! Nothing and no one is safe in his path- except well, people or things most would avoid. Probably. He can't waste time doing nothing when he could be doing anything, even if silly, and not one to wait around for other people's lateness either! If they agree to go at certain time, then at that time they will go, if you get left because you're untimely then that's on you!