Gina 100%
Sophie: 33% chance, She'll go Callum for sure and her 2nd choice will be between Dexter, Charlie and Hazel
Callum: Dexter will be his first choice 100% and he's nommed Hazel before and if he thinks he's up he knows he'll have a better chance against her. He won't nom Sam, Charlie and the twins.
Dexter: Same as Callum, he'll nom Callum 100%, and really I can see him going after anybody as his 2nd choice apart from Sophie and Sam, & like Callum he knows he's up and his chances against her will be better
Sam: He's agreed with Gina many times that Hazel should have gone. He'll nom Dexter for sure and Sophie is the only person other than Gina that he's nommed. He won't nom Gina as she's 2nd closest to him now.
Charlie: she may pull the I have a valid reason to approach or the as her friend I know she's ready and willing to go approach so I'm doing it as a kind gesture
The only people who would absolutely never do it would be the twins as they love her.