"Yep," Jack answered and looked at her, smiling a little. "For every decision we make, there's an alternate universe created doing the opposite," he explained and he left it at that. He knew that this could be overwhelming for people who knew what they were doing, let alone for people who were new to this sort of thing.
"That's the problem. What's to say that they have the right to do that?" he asked her. "These creatures have the right to live here, same as human beings do. Humans hopefully aren't so short sighted to think that they were here first," he laughed a little. "This planet was inhabited long before man took over, but you can't really tell anyone that or they'll ... basically shoot you." He snickered.
Jack full out laughed at that statement. "I'll try not to. At least someone else has taken over the title, hopefully."
He made a sound with his mouth and looked at her. "I can, I just don't stay that way," he said, watching her. "I have plenty of weaknesses. That the people I love can die. That's my weakness. It's the only way my enemies have learned to punish me efficiently."