It's hard to really describe Lukien. He's the kind of person you just about remember seeing out of the corner of your eyes, but you can't really picture him. You might describe him as having some sort of tattoos, his eyes red…or was it blue? He's always moving about when you're buying potions. Mostly you're looking at the potions, Lukien isn't the kind to engage in idle chit chat.

He's not usually the sort to engage in anything, actually. Except, well, there is something that's likely to bring him to a panicked rage. If you can find the time to figure out what it is and unlock Lukien as a challenger, beware! He knows his chemistry, and he has quite the stock of potions guaranteed to have you wishing you'd forgotten him sooner.