Byakuren Hijiri

 is a Buddhist nun and magician from Touhou Project. She is the final boss of Undefined Fantastic Object, and later became a playable character in the fighting spin-off game Hopeless Masquerade.

Byakuren was sealed away in Makai 1,000 years ago by humans because of her kindness towards youkai. During the events of Undefined Fantastic Object, the various    reappear to break her free from her seal. She is now the head priestess at the Myouren Temple, which is populated mostly by youkai. She is also the mortal enemy of Toyosatomimi no Miko, whom she tried to prevent from resurrecting prior to the events of Ten Desires.

In M.U.G.E.N, has been made by Gomashio, Pre-to, and Seravy.

Gameplay
Seravy's version uses the same custom sprites used by Gomashio. The gameplay is custom, with influences from both Immaterial and Missing Power and Scarlet Weather Rhapsody.

Stats

 * Life: 1000
 * Power: 5000
 * Attack: 100
 * Defense: 100

Specials
= Jump Attack = Scroll Launcher = Superhuman Move = Light Bolt = Shadow Bolt = Summon Light Swords = Shadow Bomb Charge = Low Spin Attack = Grazing Strong Attack = Superhuman Kick = Release Light Swords = Shadow Bomb

Spellcards
= Select Spellcard

= Use Spellcard (consumes selected spellcard, requires power listed below)

= Bomb

= Declare Spellcard (consumes selected spellcard)

= Use Declared Spellcard (requires power listed below)

= Chain Spellcard

List of Selectable Spellcards

 * New Card Album
 * Divine Restoration (requires 1000 power)
 * Focused Magic Barrier (requires 1000 power)
 * Dawn of Power (requires 1000 power)
 * Manifestation of Mahavairocana (requires 1000 power)
 * Omen in Purple Mist (requires 1000 power)
 * Butterfly of Makai (requires 1000 power)
 * Superhuman Strength (requires 1000 power)
 * Superhuman Toughness (requires 1000 power)
 * Aiding Scroll (requires 1000 power)
 * Light Mastery (requires 1000 power)
 * Dark Mastery (requires 1000 power)
 * Danmaku Booster (requires 1500 power)
 * Master Sorceress (requires 2000 power)
 * Recovery (requires 2000 power)
 * Revealing Light Sword (requires 2000 power)
 * Light Sword Strike (requires 2000 power)
 * Star Maelstorm (requires 2000 power)
 * Diamond Ring (requires 3000 power)
 * Devil's Recitation (requires 3000 power)
 * Grand Mastery (requires 3000 power)
 * Darkness Rejuvenation (requires 4000 power)
 * Flying Fantastica (requires 4000 power)

Pre-to's Version
Pre-to's version of the character attacks with a mixture of augmented kicks and more typical bullet-hell type attacks, as well as a few grabs where she smashes the victim from above. Her AI is extremely brutal and merciless, like most of Pre-to's characters.