Fought Terrax a couple of times. He's a huge jerk. [Nita makes an unimpressed face.]

Let's see, who else...there's Firelord and Red Shift. They helped out the United Front during the Annihilation War. Uh...Stardust. The other Xandarian besides Firelord, whatsisname...Air-Walker. [These all have the aura of people Nita doesn't know, but is dredging up their names from memory. She shrugs.]

There've gotta be more, but those are the ones I remember off the top of my head.