Red Boy
As Red Boy was fighting Wukong in a forest, he found Guanyin's (empty) lotus throne, and then in irreverence, sat in it, imitating Guanyin's posture. Suddenly the lotus throne transformed into swords, which pierced and wounded Red Boy; as he attempted to take them out, the swords then transformed into halberds, which trapped him. In pain, Red Boy then pleaded for Guanyin to release him. In return, Red Boy would have to also become Guanyin's permanent disciple, and was given the name 'Shancai' (善財).