User blog comment:COOLEQUALSME22/My top 3 Total Drama Characters/@comment-6932601-20131128104614/@comment-4769676-20131129031315

Sierra is much funnier and Sierra calmed down towards the end of Total Drama

When you get past her craziness and violent nature she's a really nice person

Izzy, we've never seen what she's like out side of being crazy

And her craziness was intensified post-Island