Kallie is gifted with superhuman abilities, who would've thought?
Fueled with an unknown substance that permeates through their whole body, they can use it to form weapons, build tendrils, grapple far away objects, ect.
It is highly discoraged to consume this substance.
In order to recover and generate more of it Kallie is encouraged to eat, and though the living is much more potent for their diet, he tries not to sink that low. Usually.