Metron

Alien Metron (メトロン星人, Metoron Seijin) is a species of humanoid alien from Planet Metron. Their most defining feature of their appearance is their large, somewhat aquatic-looking body, which, while human-sized, is characterised by the presence of a smooth and red head that curves downwards towards their torso, making them resemble some forms of sea life viewed from below. Their bodies are predominantly blue, with yellow highlights on their legs and a red stripe across their waist. Instead of hands and forearms, Metrons have white and red pincer-like appendages, though these are fully capable of acting in similar ways to conventional hands.

A highly intelligent species, the Metron are capable of superhuman feats, including telepathy and telekinesis. They can also emit a radio frequency which induces violence in humans subjected to it.

Appearances

 * Ultraseven (1967) Episode 8 "The Targeted Town"
 * Ultraman Ace (1971) Episode 7 "Kaiju vs. Terrible-Monster vs. Alien" (Alien Metron Jr.)
 * Ultraseven - Planet of the Earthlings (1994)
 * Ultraman Max (2005) Episode 24 "The Untargeted Town"
 * Ultra Galaxy Mega Monster Battle: Never Ending Odyssey (2008)
 * Mega Monster Battle: Ultra Galaxy Legends The Movie (2009)
 * Ultraman Ginga (2013)
 * Ultraman Ginga S (2014) (Jace)
 * Ultraman Orb (2016) (Tarude)
 * Ultraman Trigger: New Generation Tiga (2021) (Marluru)