Publication Information
- Form : Zero Darkness
- Japanese : ゼロダークネス
- Ultra : Ultraman Belial
- Height : 49 m
- Weight : 35,000 t
- Gender : Male
- Season : Ultraman Zero
- First Appearance : Mega Monster Battle : Ultra Galaxy Legend The Movie
- Last Appearance : Ultraman Ginga S Movie Showdown! The 10 Ultra Warriors!
Zero Darkness is the form of Belial in Zero's body. This considered as Belial's strongest form, as it is a fusion of Belial himself and his powerful rival (Ultraman Zero).
Abilities
Special Moves
- Deathcium Shot : Zero Darkness with a flick of his hand created a crescent shaped burst of energy that not only took down Jean-bot in one hit but destroyed Ultimate Force Zero's base. He does this technique the corrupted Ultra Brace shines dark energy for a moment implying it may be the source of the attack.
- Dark Light Bullets : An unnamed technique that was first used to destroy Mirror Knight's mirror illusions.
- Dark Zero Twin Shoot : Belial used a purple version of Zero's Twin Shot to cut Jean-nine in half.
- Dark Zero Ripper : An unnamed technique that was used on Glen Fire, it used the Dark Zero Sluggers. How he did this was by slashing the the opponent with a blink of an eye which also tearing their flesh.
- Dark Energy Burst :
- Dark Ultra Powers : Zero Darkness displayed frightening dark Ultra powers such as when he took out Jean-bot and Might Anaheim base in one attack. He clearly possesses all of Zero's natural gifts but they have been augmented by Belial's dark Reiyonix/Specium energies.
- Dark High Spin : Like the original Ultraman, Zero Darkness can spin his body at high speeds, he did this to counter Jean-Nine, Glenfire and Mirror Knight knocking them before they could react.
- Dark Zero Slugger : While he possessed Zero body, Belial had control over the Zero Sluggers. Instead of their green aura they glowed purple
- Dark Ultra Brace : Belial had a dark version of the Ultra Brace that glowed every time he used his energy slash attack. It is unknown if he can use it to take on Zero's other forms.
- Other powers of Zero : After Belial possessed Zero's body, it is assumed that he possessed all the powers of Ultraman Zero but obviously in dark forms.
