A Legend Mechanimal in the form of a hero robot, known as the Hero of Mechanimals. He summons the Blizzard Sword, a blade of ice, to fight. He is male and possesses a blunt but upright and affectionate personality.

A Legend Mechanimal that looks like a combination of a Pegasus and a Unicorn. She is a mysterious Mechanimal with unknown secrets and divine power. With a kind personality, she reads others' minds well and provides encouragement. She is currently the closest to Guest.

A skeleton robot-type Legend Mechanimal. He possesses powerful dark energy, and his true identity is shrouded in mystery.

A phoenix-type Legend Mechanimal. Among the Legend Mechanimals, he is the most wary of the darkness. He is male.

A gryphon-type Legend Mechanimal. His cloaking ability is so superior that detection is virtually impossible without radar. He mixes English into his speech. He has a cool and upbeat personality and is male.

A sphinx-type Legend Mechanimal. The sphinx form is a decoy; the pyramid is said to be his true body. He is male.

A centaur-type Mechanimal. After Black Mirror disappeared, he absorbed its power to restart the war.

Known as the Silent Raider. She is a standard spider-type Mechanimal. She is in a loving relationship with Dokkori and is female. She does not know the Legend Mechanimals.

Known as the Sharp Stinger. He is a standard scorpion-type Mechanimal. He is in a loving relationship with Mantari and is male. He does not know the Legend Mechanimals.

An ogre-type Mechanimal known as the Voice of Hell. He was originally a Mechanimal of Black Mirror, but after Black Mirror disappeared, he has been volunteering in Blue Land, doing tasks like construction work. He is characterized by his habit of saying "Uga uga."