out. Gigandeath Heaven Stats Appearances: 2, 14, 22, 34 Myth/legend: Ziz An aerial Gigandeath, Heaven resembles a bird with elements of a bat and a wasp . Gigandeath Abyss Stats Appearances: Episodes 6, 14 Myth/legend: Leviathan An aquatic Gigandeath, the eel -like Abyss combines the elements of various sea creatures and