Come the weekend, I should have pictures, but as it stands, I do have a few Ninjago OCs, so to speak.
The first is Berem, who is a Skullkin with no skull. He was oddly left behind on the mortal world, in a similar fashion to Kruncha and Nuckal. However, he's one of the good guys.
The next is Jigoku Rei, who is basically the Ninjago analog of @CompleteZero.(If any of you outside skype even know who he is). He's a skullkin who actually lost his own skull, and just uses a random one he found, hence why it has no smile, or glowing eyes, or etc(It uses just a normal mnifig skull. Again, pics on the weekend)
He travels around with Nyran, a ghost of sorts who inhabits a suit of armor from a far away land.(Implied to be the world of 07 Fantasy Era Castle).
I also have a pair of villains, the first being Daisuke, a spectral entity akin to Nyran, but following the example of the overlord attempting to possess technology. He currently has a semifuturistic suit of his own armor under his command.
That and his henchman Sirius. Sirius is a cyborg with glowing red eyes, purple gi, and stolen Nindroid-tech armor.