There are 32 ex-Kings currently on active rosters in the NHL. One goalie and 31 skaters. Here are their numbers through last night.
If this was my roster, I would probably go with something like:
Moulson - Jokinen - Purcell
Cammalleri - Belanger - O'Sullivan
Frolov - Conroy - Avery
Kostopoulos - Boyle - Modin
Visnovsky - Gleason
Stuart - Quincey
Corvo - Lilja
My one "cheat" is promoting Ersberg from the ranks of the ex-Kings playing in Europe. Not a bad line up. Especially good on defense I think.