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Hunahpu and Xbalanque
King Pacal, K'inich K'uk' Bahlam and the Hero twins Hunahpu Xbalanque (altough this ones were mythological)
Heart of Sky, Xibalba, Plumbed Serpent, 7 Macaw, Zipacna, 1 and 7 Hunahpu, Hunahpu Jr, and Xbalanque, Blood Moon, Xmucane, Xpiyakok, 1 Monkey, 1 Artisan, 1 and 7 Death
There have been at least 10 unique gods identified that the Olmec worshiped:
First Mother and First Father
The Maize God
Itzam-Yeh: the Celestial Bird
Itzamná: Lord of the Heavens
K'awil: the god of sustenance
The Jaguar Sun God
Ix Chel: Lady Rainbow
Chac: the Rain God and Cosmic Monster
The Lords of Death
The Witz monster