Robo Justice (ジャスティス ロボ Jasutisu Robo) also known as Robo Justice the Galactic King is a robot suit featured in Danganronpa: Trigger Happy Havoc.
Robo Justice is a tall blue, red, black, and white robotic-like being as his name implies. He has several multicolored joints and metal pieces that connect and make-up his metallic body. His shoulders are board and in the English versions has the initials for "Robo Justice" and in the Japanese version it has kanji.
Skills and Abilities
Its possible the "Justice Hammers" used in Danganronpa: Trigger Happy Havoc 's Case 3 are what Robo Justice might use in his anime series. As such it can be speculated he delivers "justice" with them.
It is unknown where Robo Justice actually comes from in the Danganronpa universe, but similar to Hifumi Yamada's passion for an anime character named Princess Piggles, he has the same feelings towards Robot Justice. So it's very likely he is an anime character as well. This is further backed up by the fact Hifumi has merchandise modeled after Robo Justice, specifically a pair of underwear, and mentions him when bemoaning the lack of 2D at the beginning of Chapter 3.
Chapter 3 - A Next Generation Legend! Stand tall, Galactic Hero!
Robo Justice is a cardboard suit created by Hifumi in order to frame Yasuhiro Hagakure for Kiyotaka Ishimaru's eventual murder. Celestia Ludenberg enlists Hifumi as her accomplice, by lying to him that Kiyotaka forced her to steal Alter Ego, and that he was planning to kill Hifumi. Later the two frame Hiro by putting him in the Robo Justice suit, and make it look like the robot was responsible for Hifumi's "kidnapping, both Hifumi's and Kiyotaka's “murders” and the "attack" on Celeste with the Justice Hammers.
- It it possible that Robo Justice is inspired by Mobile Suit Gundam series.