Ape
"Ape" (エイプ Eipu) is a series of Beast monsters. They are used by Devack in the Yu-Gi-Oh! 5D's anime.
In the anime, they often can be treated as a different Type when face-up on the field.
Devack uses "Zeman the Ape King" as a Dark Synchro Monster instead of a Synchro Monster.