Ruka is always prepared for the next crisis with a mecha or vehicle of some sort. ^_^ She also has something of a dirty mind and is always teasing Yuusuke about him doing "THAT" with Noelle. This usually provokes Gabriel into beating him up. ^_^ Ruka-chan is awesome!!

Ruka is the genius of the family, usually able to figure things out waaay before everyone else. (ex: It's a cold) She's usually found in her shop buzzing away with her chainsaw.