The only golden part of it is the gilded area for the eye opening and even the knight's helmet has that!
The darn thing is just slightly brighter and has a emblem on it's forehead!
So here's what I suggest to fix it and make it more unique;
1: change the texture to match Lord Vecilus' Armor
2 (optional): add a few more polys and give it a Winged Great Helm effect
also the Corrodinator should've been modeled like this:
/rant
I'm pretty sure modelers are very scarce here and believe me, if I could model/texture I would.