This is category is for the YuYu Hakusho terms.
“Power levels are determined by how much strength, stamina, energy and potential a character has...Power Level
“There are several species of demons that inhabit the planes or worlds of Yu Yu Hakusho. 1. Hiei...Demon Species
“In Yu Yu Hakusho, the term "psychic" refers to a human who has either obtained or been granted...Psychic