Calla, I think you meant John in your list of the most dangerous. He's the one that's the son of Anti-Venom. Anthony is the son of Lex Luthor and the Purple Woman, giving him extreme intelligence and the ability to emit pheromones. There's a list of characters on the first OOC page if you need a reminder.

Edit: John also isn't in the class, so Nacelle couldn't have waved at him. He's helping Bane for the entire day in another class.