he knew about caroline and her genetic gift, then why wait so long to become her handler? he didnt become her handler right after she became a doll, thus why wait?
also why did he become her handler in the first place? to keep an eye on her?
also what were his intentions? why create a antidote? he created the technology, then destroy it. why would you create the technology then create an antidote for it?
so he wanted to let the select few who were 'up to his standards' live?
why save adelle and topher?