Jinzouningen 13-gou

Created by Dr. Gero as part of a specialized trio alongside Androids 14 and 15, this redneck-inspired machine was engineered specifically to eliminate Goku. After absorbing his fallen comrades, he transformed into the devastating Super Android 13, briefly overpowering his enemies before meeting his end at the hands of a Spirit Bomb-boosted Super Saiyan. While the manga suggests his initial design was a failure, his ongoing construction implies he may have survived as a hidden contingency.