Gadianos

Its two attacks, Jeda Beam and Jedos Ray, come from the Japanese name for Eterni and Eternum: Jeda and Jedōsa.

Game Data
Strangely, in Japanese, its name in file differs from its name in-game. In file, it says ガディアノス (Gadianosu) while in-game, it displays as ガディタウス (Gaditausu). The US localization appears to have based its translation on its name in file.