[Lava]

Will check those triggers and will think about his weapon.

About his name - he said:

~So... Bristlelick is how they call me. But mother named me Fhargh. My former pack called me Bristlelick, because of... a story that marked me. But we not speaking about it now! You are here because of bandits. And all the groups that help them! Yes?~

so it doesn't mean that he dislikes it, but he suggests it's not something he wants to talk about right away. The story behind his name is mentioned at some point, but only if he trusts you and you have a good relationship. You need to earn his trust. The story is something personal and it reminds him of some things that happened.
I'm not sure what was the last talk you had and what you know already. But if there are more parts that you feel are confusing, let me know.