Void.

as Void had just sealed off the demons, he, colle and all the steves begin to celebrate. they hold a great feast in honour of seer. after a long and tasty meal, everybody begins to leave, when Void senses something is amiss.


He quickly leaves the vicinity. He feels the darkness within him growing, and an immense pain in his chest.

Slowly his rainbow form begins cracking, shocking seer. He feels the darkness taking over his mind, the pressure of being the hero may have finally got to him. He fights his shadow self as hard as he can, but it is no use.
Void fully takes over seer. The Crystals try to hold void back, but Seer is now long gone.

There appears to be no darkness on Seers body, as the crystals prevent it from physically manifesting, similar to Crystal Orange.