They are referring to their process of elimination that as now, they see Cap and Rubik in their town list. Excluding them, the other players that have grabbed their attention would be me, you, Chevy, Naga, and I guess Gumball recently. My guess is that if there is 3 mafia and they are assuming that me and Chevy are town-leaning even if it's just by 1%, the remaining players that have not been aligned in KoD's eyes to be in town would include you. That's what I think their thought processing is going with.