Premise: Akira Toriyama . He first achieved mainstream recognition for his highly successful manga Dr. Slump , before going on to create Dragon Ball -- his best-known work -- and acting as a character designer for several popular video games such as the Dragon Quest series , Blue Dragon and Chrono Trigger . His next series , Dragon Ball , would become one of the most popular and successful manga in the world .
Hypothesis: Akira Toriyama is a manga character.
Label: CONTRADICTION