[@evierose] I love it, she's great. There's only two things I would want to address.

1. Nocturnia is sealed off from the world, so instead of moving from some outside town to Nocturnia, you could say they moved from one district in nocturnia to another.

2. I would like to use these mechanics and limits instead for your powers. If you can agree with these, I think we can go ahead with your power. She will be ideal for short fights. What do you think of what I've written below?

[b]Metabolism Mechanics[/b]

Heavy-hitting = Five pieces of food

Allows her to hit as hard as cracking a brick wall, or cracking a ribcage. Allows one hit before her reserves deplete. Then must eat more food to heavy hit again.

Speed = Two pieces of food

Allows her to move as fast as a bullet for about five seconds. When the five seconds pass, she returns to normal speed and her reserves are depleted. While she has fast speed for those five seconds, any injury that is non-lethal becomes healed. Must eat more food to become fast again.

Over-eating = Twenty pieces of food per day

If she reaches at or over twenty pieces of food, she will become bloated and immobile, or have great difficulty moving.