Lionstripe is no doubt one of the main characters of A Prophecy of Four. He is still rather mysterious and his backstory hasn't been mentioned much except that he knew Cloud, Barley, and Quake for a long time. There will be a chapter that will be about what his life was like out of the clans and why Dawnstar is curious about where she knows him from.

He has an unknown disorder that allows him to taste sweetness. That is why he like chocolate.