Will-o'-the Wisp Walrus

Will-o'-the Wisp Walrus appeared in 1973 TV series called Kamen Rider V3. Will-o'-the Wisp Walrus (鬼火セイウチ Onibi Seiuchi) is a walrus monster of Destron. He was destroyed by Kamen Rider V3's V3 Revolving Full Kick.

Marshal Armor later revived Will-o'-the Wisp Walrus in order to ambush Kamen Rider V3. He was defeated by V3 with a jumping kick.

Arsenals
He had four sharp tusks on his mouth, could swim, could disguise himself as a human, and could turn into a fire ball.