"Cassandra Cage." Whom Ken has yet to really speak to, and feels sort of bad about that. "I don't know her preferred colors...."

"What about using YOUR favorite color?" Wormmon asks Romeo. Though maybe he's already done that for Adam or the Professor. If he has, they have a conundrum!

Because their last roommate is purple team and WORMMON IS ALREADY PURPLE ON THE SIGN.