[quote=Keyguyperson]
Are we actually arguing over originality in a roleplay where we've had the Reapers, the Borg, the Abh, Chaos, the Mandalorians, the Equestrians, and probably a lot of other references I forgot about/didn't get.
[/quote]

Rogue used a race that half-worshiped a goddess and half-worshipped a race based off the Forerunners, somewhat, which I took over on and messed up.
And his Battleship-Xes were based off he USS South Dakota, or the Battleship X.

But I don't know any other references besides those.