Since Genis was so tired, Mithos was content to lead him in silence, back in the direction from which they'd originally come. Sleep, food, a bit of time--then he'd be back to normal.

Not that he minded answering a simple question like that, either. "Don't worry. I don't need sleep," he replied with a glance back. "I have some other duties to oversee, though... As you now know, I rule over this place as well as the worlds below."

The worlds weren't really his concern anymore, though. Only for a little longer--long enough for Colette's illness to be cured and then he would need nothing more. "And my sister..." he muttered. "I need to check on Martel."