Sometimes, Duel hated his life. Basically everything he did, and anything that happened could allow one of his other "personalities" to take control. He ran behind a tree to catch his breath. Not because he had limited stamina, he could probably keep running for hours. He stopped because too much exhilaration could allow [i]it[/i] out. His angry, wilder side. Brutal violence and chaos would let it take control, which is why he had started running whenever trees started falling down. He didn't want to wait and see who or [i]what[/i] that could be. If they'd attacked him, he would have definitely lost control.