In here HE and His WOMAN and Yamanobe were exploring the Himalayas and find Demons frozen in ice. they bust out and waste em. but before they die, they see the colossal face of the demon king Zenon!! frozen in ice! upside down! and with his many mouths open!! ahhhhhhhh!! (in Devilman:The Birth they see Jinmen.)
In here he, Akira and Miki Makimuras rents (Kozuo Makimura and Akiko Makimura) were in the Himalayas and Akira falls into a ice place. He goes after him but they get slagged by Devilman/Rerasu/Daruni. And then... He died... AHHHHHHHHHHHHHHHH!!