"Great idea Luke!" Richard said "The boars and bulls seem especially dangerous now, anything to help up would be good, and if I help you, you can be back to help us sooner"
He thought about the Boar King and Bull King, there was no way that even Kayaba would make them able to kill each-other, he seemed to be doing this for entertainment or something, which would be counter-productive if he killed them all on floor 2.
Meanwhile, on a floating platform above the castle Anicrad, Kayaba put the finishing touchess on his character, Heathcliff. He used the Nervegear to read the minds of the players of SAO, and instantly a group stood out to him, a group which had led the charge against the first floor's boss after their leader, and the one whom Kayaba had thought originally to be the one to defeat him, was killed.
He decided that these people would be the bearers of the special skills, and the ones to defeat him, he changed himself to look like Heathcliff and stepped into the world of Anicrad.