User blog comment:Bittersweettragedy/The Haunted Games/@comment-5760279-20140927044811

Charisma is afraid of the sight of excessive blood, as she's experienced it before, and it was quite horrifying. It doesn't get her dizzy, but it may put her in a state of panic, freezing her where she is.

Monica, having a short temper, is scared of people teasing her, or failure. This can often make her snap, and go completely against the cool she usually contains.