Fast Learner
First Post
Most of the other posters (except the clueless "molesting" guy) have it: If Rick was a female and Ken a straight male, you'd surely not put up with her being harassed. This should be treated as an identical situation: unwanted sexual advances after having been clearly told they are unwanted are simply unacceptable. Make absolutely certain Ken knows it's not ok by specifically talking to him about it privately. The next time he flirts immediately pull him aside and tell him that's an example of what's not acceptable. If he can't figure it out/stop/help himself, tell him that you require that your players have a level of social maturity that Ken doesn't seem to have and that he's no longer welcome at your game.