It's actually not even my favorite gift. Seed of Gaia much like every gift is right out of the Werewolf source material. I would say Music has a tremendous amount of effect on Werewolf. We are pleased to have the Dreamforge maestro's in our corner. Not to my knowledge but anything can happen.
Violent games are much like any other form of entertainment.
It is an artistic expression. The situations in Werewolf necessitate a violent reaction. However, it does not mean that you take this violent behavior out on the streets. You cannot change into a Werewolf in reality. Neither can you throw flames from your claws.