Behemoth Violate
For now, an uppercut to Regulus' face is the path :skully

 

Name: Behemoth Violate
Origin: Saint Seiya (Lost Canvas Only)
Gender: Female
Classification: Specter
Age: Likely in her early 20's
Powers and Abilities: Skilled warrior, through Cosmo has super strengthspeed and enhanced durabilitytelepathytelekinesisforcefields, energy blasts, levitation/flight, immortality (mix of types 1 and 4, has served Hades through many centuries) and possession as a Celestial Star
Weaknesses: Nothing notable
Destructive Capacity: Solar system level+ (can cause atomic destruction of varying range, beat Regulus senseless and is the strongest soldier of Aiacos, given how one of Radamanthys elite soldiers (not the strongest) can match the Libra weapons, she should be worthy such scalling)
Range: Quite high
Speed: Massively FTL+ (can keep up with Regulus and is at Gold Saint levels in general)
Durability: Solar system level+
Lifting Strength: Unknown
Striking Strength: Class XGJ (cracked a Gold Cloth using pure strength)

Stamina: Extremely superhuman
Standard Equipment: Behemoth Surplice armor
Intelligence: Skilled combatant
Notable Attacks/Techniques:

- Kagenui: Violate creates a massive shadow under her enemies feet, and, using her cosmos, brings and controls the dead of the 7th prison from hell that restrain the opponent's every move.

Notable OBD Victories:

Notable OBD Losses:

Other: Not to be confused with the similarly - named character from Chrome Shelled Regios