I would like to join but I'm curious about a few things.

1, Would I be able to be a werewolf within the companions or does that put me too close to the dragonborn?
2. If i'm allowed to be a werewolf, Would I be able to use the werewolf stats from a mod known as Moonlight Tales or would you prefer me to stick to vanilla stats.
3. Could my Argonion already have a known reputation or is this group meant to be unknown?