i bring the fire, maybe. i love wolves & since thor can be a bit of a jerk (THINK HIM & AMY "THE NORSE GOD OF BLUNDER"), let him be humble by his brothers friends. (yah, im also reading a friends REALLY weird loki story...)

Thor can be a jerk, but he can also be a big cuddly tower of sentimental-goo.

But maybe the adoption of the original Fenrir could be a theme?