he was some what of a villian. Caleb was practically trying to get to ann the whole time i even felt like he was spying on them for days to get sometype of info more on ann. when he insisted for wagering ann for the turkey kill as a joke, but loomis caught on. when he bullshits that his dad is also a preacher or when he says that all believers should stick together. i also felt that once completing the wheel caleb was going to get rid of loomis somehow. or how his creepy grin or smerks he gave loomis, but it worked ann fell for caleb at the end just like loomis knew she would. im pretty sure she knew he killed him from her behavior at the table with the glass.