Spoiler
Lacey's ending. I mean, she basically got her heart broken, and Tristan didn't even know it! I wish Lacey would've completed her mission and followed Tristan to Heaven or something like that. And I think it would've been cool if there was an epilogue, too, maybe describing after Ivy dies and sees Tristan in Heaven. I just wanted a happy ending for Tristan! I know, he and Ivy both felt "at peace" in the end, but that doesn't necessarily mean happy!
