Arkinslize
Possible death, she almost killed him multiple times and she caused the situation she's in, all these vs massive benefits from the Oracle? Common sense would say to leave her but that's temporary satisfaction, if the reward is high enough, he should save her but only if the reward is so high that not accepting is like cutting off his head in the ordeal. Apart from that, let her die. Easy peazy ¯\_(ツ)_/¯
Tbh, I think Jake is being played. I think Ruby is the real protagonist the Oracle has picked. Jake is just a poor sucker being used to bail her out of problems she creates. Think about it. Jake very emotionally vulnerable in the beginning of this story. I bet the Oracle took advantage of him and had him connect with Ruby. She's an invincible, wealthy, manipulative, psychopath that can use Digestor powers. An ideal weapon. And it's been proven that the Oracle will take steps to protect her. It lets other people die, no problem. Ruby? Gotta save her. Gotta lie and manipulate Jake into saving her. I'm just saying.