If you watched ep 34 then this is no longer a spoiler. The Dom's are shown in the ep 35 preview aboard the Eternal with Lacus floating by. So these three Dom Troopers are gonna be Clyne Faction. SWEET. BUt this was already mentioned in this thread in the beginning I thought. Anyways there are three pilots who names are in that spoiler thread. Be warned as there is alot of spoilers to everything Destiny in there.

Here are the pilots names just so you don't have to get spoiled on so much more.

Haruku Sutoinji, Misa Kotoi ,Yaido Dorak