Ultraman Wiki
Separate Guruman.png Because this Kaiju is a character in the show instead of the monster-of-the-week, it has been given its own article. If you're looking for the main page, see Alien Metron.

Marluru (マルゥル Maruuru) is an Alien Metron child, and one of the supporting characters of Ultraman Trigger: New Generation Tiga. They are a member of the expert team GUTS-Select, working as their operator while possessing a wealth of knowledge on intergalactic monsters.[2][3]


Secret Origins of the Nursedessei – The Struggle of Special Section 3

At some point before GUTS-Select's formation, Marluru was inducted into TPU and assigned to Department of Technological Development: Special Section 3 (技術部・特務3課 Gijutsu-bu Tokumu San-ka) under Seiya Tatsumi's advice, the latter would be the future captain of GUTS-Select. Under this department, Marluru worked alongside his employer, Masamichi Hotta, and accountant Terumi Yazaki.[1][4]

Ultraman Trigger: New Generation Tiga

Marluru's first onscreen appearance was during Kengo Manaka's induction into GUTS-Select, chastising the new recruit for calling them "cute".



  • Marluru's jacket has an Eye Slugger print on it.
  • Alongside Alien Pegassa Pega, Marluru promoted Tsuburaya Imagination at the end of the voice drama that coincided with Ultraman Trigger: NEW GENERATION TIGA.
  • In the Ultraman Series Twitter account, Marluru is stated to have contacted their former employer Masamichi in a weekly basis through TPU's e-mail server. Marluru's profile picture represented the "adult" Alien Metron from Ultraseven and each of his mails correspond to the weekly episodes.


  • Marluru's gender has faced inconsistency as they have been called "she", "he", and "they" by differing sources.[1][5] For consistency purposes, the wiki will use the gender-neutral "they" until further clarification is found.


Ultraman Trigger Kaiju
Ultraman Trigger: New Generation Tiga Golba | Alien Metron Marluru | Gymaira | Lishurian (Ignis) | Gazort | Oka-Gubila | Deban | Deathdrago | Satandelos | Alien Barossa IV | King Joe STORAGE Custom | Space Sevenger | Bullton | Baby Zandrias Kedamya | The Other's sea bream | Okorin Ball Parasite | Small Desimonia | Dada PDO-3 | Gargorgon | Zaragas | Absolute Diavolo | Absolute Tartarus | Darebolic | Nurse | Metsu-Orga | Metsu-Orochi | Segmeger | Golba II | Kyrieloid | Barriguiler | Aboras | Banila | Mecha Musashin | Megalothor | Gomora | Telesdon | Pagos | Arstron
Episode Z Alien Metron Marluru | Ignis | Celebro | Pagos | Gazort | Genegarg | Deathdrago | Destrudos
Secret Origins of the Nursedessei Alien Metron Marluru | Alien Magma | Alien Pedan | Ghighi Doctor | Cicada Man | Alien Wild Zagar | Alien Pitt | Alien Zetton