Susan is also thinking that Joker should probably go, since he's not a fighter from anything he knows about him. But at the same time he likes Joker, and if he really wants to stay... Well, Susan isn't going to say anything about that. He's definitely not going back on Lion though, his decision only made clearer by climbing onto his (still lion) brother's back when Lauren gets his attention.

"Me and Lauren have to stay with everyone else. That way I can try and burn through the vines if they get in the way."