Hmm you know something just occurred to me.
Mike admitted that sometime ago his sister went though the dragon stage earlier then she should of which caused her to almost destroy a town. Mike used his own untapped dragon powers to take Sashia dragon berserker stage from her as the cost of making his own one harder when it happened. this happen 500 years ago in their life but if we are making an origan story, I want to have it happen during the story as it was part of what made Mike the mature man he is in the current rp.