"Every word I hear about Jorgmund makes them sound worse and worse every time"

Well, not that she was too eager after getting kidnapped and all, but really, it doesn't take much to get Shelley to cooperate with you, even if you're obviously up to no good. This company is definitely making itself as unappealing as possible.

"I should be glad this power I received will keep me alive and intact. Probably. It doesn't seem too hard to use and it has its tactical uses, so I'm just going to milk it as much as I can"

Perhaps it's not the best power for an impulsive person like Shelley, but she's got a clever mind. She's very confident when push comes to shove she can use it well and keep herself alive no matter what.