4. Trevor Deeply Values Friendship
This point is mostly reflected throughout the actual narrative (which I dont want to dive into too much for this piece), but it's somewhat shocking to discover that Trevor is surprisingly loyal. Analysing his interactions with someone like Franklin - even at the point where they've just met - it's made clear he would journey to the end of the Earth for the people he considers to be his friends. Just dont double cross him or get on his bad side, as he will most certainly hold a grudge. Ultimately however, Trevor is a good friend to those who do right by him. Even though he's willing to sock it to Wade or Ron on a regular basis, he'd never hang them out to dry.