 His identity was only made public during his fight with Super Phoenix at Nagoya Castle; however, Super Phoenix would burn his page on the Muscle Prophecy Book, which causes him to slowly fade out of existence.Before fading completely, he shows Kinnikuman his incomplete version of the Muscle Spark, allowing Kinnikuman to later develop the perfected Muscle Spark.His ashes would continue to assist Kinnikuman posthumously during his fight against Team Super Phoenix.