
Quick answer — Keiji Gotou worked on Golden Kamuy Final Season (Storyboard), Giant Robo the Animation: The Day the Earth Stood Still (Key Animation), An Archdemon's Dilemma: How to Love Your Elf Bride (Animation Director) and 8 more anime.
Keiji Gotou worked on Golden Kamuy Final Season (Storyboard), Giant Robo the Animation: The Day the Earth Stood Still (Key Animation), An Archdemon's Dilemma: How to Love Your Elf Bride (Animation Director), In/Spectre 2 (Director), Martian Successor Nadesico (Character Design), In/Spectre (Director), Di Gi Charat (Key Animation), Kiddy Grade (Director) and 3 more.