If these Holy Knights are the only ones we get this arc, I expect Sommers and Killingham to go to Zoro and Sanji. I wouldn't say the mention of love makes him an automatic Sanji foe, he's still got a sword and Zoro facing someone with a love theme while Sanji uses the Power of Love against the other Holy Knight wouldn't shock me, but I'd be down for either pairing.
I look forward to what Luffy's response will be. Guess we'll get some sort of an exchange soon.
Good on Saul for handling things well enough initially and showing his haki. Guess we'll get him, the Principal, Robin and Chopper vs the nightmares. Wouldn't be surprised if that's all some of the crew get. I really wonder how Oda will divide opponents.