What do you mean by that? (Even though I can give characters personality, i have a hard time recognizing them, if that makes sense.)

From my experience - real and in writing - loners need a reason for being alone. It can be something as simple as they are introverted, but more often than not it's from a traumatic event. Logan fits the bill perfectly, and so far I see this as much of a story about him letting in people, like Angel, back into his life to be responsible for. That make any sense?