I would like him to steal Jericho so we can once again have Jericho, Eddy and Benoit together, but Jericho looks like he may be joining the Canadian Posse. Kurt Angle seems unlikely as he will probably be working with Brock a lot. I'm thinking that he may steal Edge or Rikishi next.
Eh, Randy Orton or John Cena wouldn't be a major shock.
Except, of course, that HHH would have a fit if Cena were brought over. He's already going to be busy holding down RVD, Booker T, Benoit, Eddy, and Jeff Hardy... I don't know if he can fit one more in!
If I recall correctly, during The Giant's face run in '97 (after he left the nWo for the first time, and teamed with Luger), The Giant didn't even have music-- though occasionally, they had him come out to Luger's music.