Nails

Nails is a robotic tinkerer, responsible for the creation of the Outrealm Gate, as well as Kokiri's best friend. He is brave, but runs from the fight that he knows he has no chance of winning. His AI is the most advanced of the time-traveling robots', but he leaves the leadership to the others, while he goes and builds weaponry and teleporters, among other things. He may be weak compared to Razor's speed and Sorid's incredible power, but he is so smart he rivals the intelligence of Endin.