Name: Mibius
Age: 6,800 year old
Gender: Unknown currently
Personality: He/She is innocent, believe in what is right, since he/she is a rookie, she still need to be trained
Appearance:

Normal Form

Burning Form

Phoenix Form

Infinity Form

Normal Form Abilities:
Extraordinary Jumper: Mebius has little trouble jumping to great heights.

Teleportation: Mebius can teleport across long distances with ease in a similar fashion to the Original Ultraman.
However, Mebius doesn't lose as much energy.

Mebius Defensircle (メビウスディフェンサークル Mebiusu Difensākuru): Also known as Mebium Defense Arc as an alternate name in English. When needed Mebius can create a barrier of four interlocked Mebius Strips (infinity loops) to defend himself from attacks and even reflect them. This can be done in human form as well. There is a circular variant as well.

Mebius Defense Dome (メビウスディフェンスドーム Mebiusu Difensu Dōmu): Mebius creates either a dome version of his Mebius Defensircle or a barrier of energy.

Mebium Pinger: Mebius, using the Mebius Brace, can emit a wave made up of large, yellow energy rings from his right palm. These can dispel illusions of any kind or undo disguises.

Mebium Charge: Mebius charges energy with the Mebius Brace on his fist and spins at high speeds, creating rings of energy to free the Ultra Brothers from their crucifixes.

Mebium Pitfall: Mebius can quickly gather energy from Mebius Brace and slam the charged hand onto the ground, creating a pitfall. Though, Mebius only uses this technique to hinder himself from opponents.

Flash Travel: Mebius can encase himself in a red energy sphere, this is used for long distance travels through space.
Twinkle Way (トゥインクルウェイ Tuinkuru Uei): Mebius can create a stable wormhole to return to the Land of Light or any destination he wishes quickly.

Digitize: In order to enter a computer-created world, Mebius can turn himself into energy and enter a computer system.

Size Change: Mebius can shrink to human size or gigantic size at will.

Ultra Psychokinesis: Taught by Ultraseven, Mebius learned these abilities after his time on Earth. Used in human form with Seven and Ultraman to recover the last of the light on the Land of Light.

Form Change: Mebius can change into different forms. The method used for each form is different. With the Knight Brace given by Hikari, Mebius can transform into Mebius Brave. Through his own will and the courage given by his friends, he can change into Mebius Burning Brave.

Mebium Shoot (メビュームシュート Mebyūmu Shūto): Mebius' signature attack, a "+" style beam that can destroy monsters in one hit.

Powered Up Mebium Shoot: A stronger version of the Mebium Shoot.

Mebium Blade (メビュームブレード Mebyūmu Burēdo): Mebius can create a yellow energy blade from the Mebius Brace that can slice through monsters with ease.

Mebium Slash (メビュームスラッシュ Mebyumu Surasshu): Mebius can launch arrow-shaped, missile-strength blasts from the Mebius Brace. These can also be fired as rapid energy darts. This can be done in his human form as well.

Lightning Counter (ライトニングカウンター Raitoningu Kauntā): Mebius places his right hand over the Mebius Brace, spinning the crystal, it is charged with energy and he releases a powerful beam of lightning in an infinity pattern via a punch.

Lightning Counter Zero (ライトニングカウンター・ゼロ Raitoningu Kauntā Zero): The point blank version of the technique, instead of firing a beam Mebius punches the opponent and releases the energy.

Burning Form Abilities:
Extraordinary Jumper: In Mebius Burning Brave, Mebius can jump to greater heights than before, thanks to the training he received from Ultraman Leo.

Super Power: In Mebius Burning Brave, Mebius' strength, speed, and agility increase, becoming stronger. Mebius can also endure higher temperatures as it was stated he was one of the few Ultras that could withstand the heat from the Valley of Flames thanks to this form.

Mebium Burst (メビュームバースト Mebiūmu Bāsuto): In Mebius Burning Brave, Mebius can create a large ball of fire in his hands; first, he places his hand over his Mebius Brace and throws his arms in the air. He then brings his hands together at his chest, holding the fireball. Finally, he hurls the fireball at his foes. Can destroy monsters in one blow. It is more powerful than the Mebium Shoot.

Burning Mebiuspin Kick (バーニングメビウスピンキック Bāningu Mebiusupin Kikku): Mebius is able to perform a flaming spin kick thanks to Ryuu's advice during his training with Ultraman Leo. To compensate for his lack of Leo's strength, he also rotates his body like a drill, resulting in a sort of a corkscrew attack. Can destroy, as well as pierce through, monsters.

Burning Mebium Dynamite (バーニングメビュームダイナマイト Bāningu Mebiūmu Dainamaito): In Mebius Burning Brave, Mebius is able to perform the Mebium Dynamite similar to his original form, but it is much more powerful. His body is also able to withstand the damage better than in his normal form.

Phoenix Form Abilities:
Beam Reversal: Mebius can reverse beams as strong as Alien Empera's Rezolium Ray back at their source upon impact with his body.

Barrier: Mebius can surround his entire body with light, this can block attacks as powerful as the Giga Rezolium Ray.

Mebium Twin Sword (メビュームツインソード Mebyūmu Tsuin Sōdo): Mebius is able to create twin blades from both the Mebius Brace and Knight Brace.

Mebium-Knight Shoot (メビュームナイトシュート Mebyūmu Naito Shūto): Mebius can fire a '+' style beam that combines the power of both Mebium and Knight Shoot. Mebius can lower his arms to fire a 'L' style version which is more powerful. Mebius can immediately use the 'L' style version of the beam after charging, used against Armored Darkness. In Ultraman Fusion Fight!, Mebius starts the technique by firing the '+' version, damaging the opponent, before lowering his left hand into the 'L' version to finish them off.

Mebium Phoenix (メビュームフェニックス Mebyūmu Fenikkusu): Mebius' final attack in Mebius Phoenix Brave where he performs an extremely powerful version of the Mebium Dynamite, then flies straight towards the opponent acting as a human bullet. Powerful enough to fatally wound even Alien Empera.

Infinity Form Abilities:
Infinite Edge (インフィニットエッジ Infinitto Ejji): An energy blast attack fired from the hands. It is just a standard Mebium Slash, but empowered by Mebius' new strength.

Cosmo Miracle Shoot: An enhanced version of the Mebium Shoot.

Cosmo Miracle Attack (コスモミラクルアタック Kosumo Mirakuru Atakku): Using the empowered Mebius Brace, Mebius covers himself in a prismatic aura.