|This is an Enemy-only Servant. It cannot be obtained as a playable-Servant through any means.|
|Active Skills||Passive Skills||Noble Phantasm||Ascension||Skill Upgrade||Bond Level||Biography||Trivia|
Beast III/R is the final boss of SE.RA.PH. She is currently unobtainable.
|Strength: C||Endurance: EX|
|Agility: B||Mana: EX|
|Luck: A||NP: EX|
Height/Weight: 166cm ・ 53kg?
Series: Fate/EXTRA CCC, Fate/Grand Order
Alignment: Chaotic ・ Evil
Her formal name is The Third Pleasure Heaven of Deeply Grateful Existence (随喜自在第三外法快楽天, ?)
She is a new deity (God),
and exists in "FGO" as one of the humanity's evils.
She is the True Boss in Fate/EXTRA CCC.
She utilized B B in order to take control of the Moon Cell system,
and then reincarnated into a Demon with Divinity.
A part (Horn) of Mara was grown on top of her head. This indicates that Beast III/R is classified as an antagonist towards the "Enlightened One".