This article is about a/an monster in Kaitou Sentai Lupinranger VS Keisatsu Sentai Patranger.
"Never put too many fish into one bowl...!"
―Final words before Death[src]

Demeran Yatmis (デメラン・ヤトミス Demeran Yatomisu) was a goldfish-themed Gangler Monster of the Interdimensional Crime Group Gangler, equipped with the "Purple Rain/La pluie violette" Piece from the Lupin Collection.

Character History

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Powers and Abilities

  • Water spray: Due to the "Purple Rain/La pluie violette" treasure equipped in his safe, Demeran can shoot water from his mouth at a high velocity. The downside to this ability is Demeran needs to gather  moisture from the air in order to use it.
  • Fish Bowl Barrier: An ability that allows Demeran to protect himself from on coming attacks by creating a giant fishbowl and jumping inside it (This Ability was only used when Demeran was giant sized).


  • Popoinopoi (ポポイノポイ): A staff that resembles a Poi (an item that is used in Goldfish scooping) & Demeran's Primary Weapon. The Top part of the staff can also be used to capture anyone or anything and Placed in his Fishbowl.


  • Height: 185 cm (Giant: 46.3m)
  • Weight: 204 kg (Giant: 510 tons)
  • Criminal Record: Abduction of goldfish, Keeping Captives in Fishbowls
  • Lupin Collection: "Purple Rain/La pluie violette" Water Gun
  • Gangler Safe Location: Chest
  • Password Number: 7-0-8

Behind the Scenes


  • to be added


KSLVKSP-Merg Arita

Merg Arita

  • Animal Theme: Goldfish
  • Possible Prehistoric Basis: Hsianwenia
  • His name comes from the Japanese word for telescope eye goldfish (出目金 Demekin).
  • Demeran's suit contains similar elements of Merg Arita's suit.
  • Demeran Yatmis is the first monster in Super Sentai to have a Goldfish motif.


TV Asahi's page on Demeran Yatmis

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