So... this is a thing Taro can do. XD
Because magical wolf's fang. It feels a little weird for him to be turning into a wolf, but... XD It's kinda just the way it's panned out... for now.
The long term idea is that he'll become more and more squirrely as he gains more power and size for the transformation. But for now, the power is more tied to Fenrir than to himself, so it leans more wolf than squirrel... but I still wanted to leave the identifiable features in so there's no question it's still Taro.