A kangaroo how deem himself superior above the rest. The world is unjust place, plagues with lies, overlords, and "heroes" who believe what they do is best for everyone. It's up to him to fix it, diving deep into genetics and brain functions. Fascinated by long lifespan of echidrels, he seek to achieve the same result by making hybrids.

One time Glint supported his aspirations, funding his projects. But as time passed, the more she saw his terrifying egoistical side despite the fruitful reserch. She backed away, and to this day Prion dreams of revenge.

But first, he wants to fix the world, and soon everyone will become like him - rational.