Final Boss

The final enemy of a video game or other kind of story would be called as this story's final villain or Final Boss. This category contains spoilers, so read at your own risk.

Notes:

• Merely "Arc Villain" is not enough to count. The Final Boss (or Disc-One Final Boss) must be the final villain in a certain stage of the story. For example:
  • Frieza, Cell and Kid Buu in their respective arcs of Dragon Ball Z, with Kid Buu as Dragon Ball Z's last main adversary
  • The Great Leader of Shocker in 1974 original Kamen Rider
  • Ara Astaroth in LOTM: Sword of Kings AA Final - Eckidina Arc: Madness Sub Arc as a whole, as the Sub Arc was devided in several parts
  • Diabla the Qliphoth Tyrant / Eckidina KnightWalker in LOTM: Sword of Kings AA Final - Eckidina Arc as a whole
  • Michael Langdon in these entries:
    • LOTM: Witnesses of Sleepy Hollow & Sword of Kings Crossover - The Corbin Files
    • LOTM: Witnesses of Sleepy Hollow - Anti-Christ Saga
    • The first half of LOTM: Witnesses of Sleepy Hollow before it paced into its second half
  • The Hidden One in LOTM: Witnesses of Sleepy Hollow - Pandora Saga
  • Gunther Prozen in Crossover War Heroes: Iron-Blooded Kid Warriors
• It also includes final villains of a full story, for obvious reasons, including:
  • The Fallen in LOTM: A Draw of Kings
  • Mask of Astaroth in LOTM: Los Reina de Corazónes
  • Moloch in LOTM: Star Spangled Crown and the entire LOTM: Witnesses of Sleepy Hollow as a whole
  • Acnologia in Fairy Tail
• Some of the villains included would just be Disc-One Final Boss (even if they are the main thread), who are so-called Final Boss of a certain part of story but not the entire story as a whole, or they're just false Final Boss serving as a bait to reveal the True Final Boss (usually the Bigger Bad and/or Big Bad Ensemble of the story).
  • Tohru Adachi in Persona 4, with Izanami as the True Final Boss and Bigger Bad
  • Masayoshi Shido in Persona 5, with Yaldabaoth as the True Final Boss and Bigger Bad
  • Zeref Dragneel in Fairy Tail, with Acnologia as the True Final Boss and Big Bad Ensemble
  • Melancholia in LOTM: Witnesses of Sleepy Hollow Spin-Off - Firenza Junior, with FOLIE as its True Final Boss
  • The Fallen's Essence in LOTM: Sword of Kings AA Final - Eckidina Arc, with Diabla as its True Final Boss
  • Selina Strawberry and Lord Helio in LOTM: Witnesses of Sleepy Hollow - Harvest Saga, with Phyllis Peach as its True Final Boss
• Not all Final Boss are Big Bad or Bigger Bad of the story or the story arc
  • FOLIE in LOTM: Witnesses of Sleepy Hollow Spin-Off - Firenza Junior, with Melancholia - who is FOLIE's master - as its Big Bad
  • Sigma Circular in Kamem Rider Drive with its creator, Tenjuro Banno, as its Big Bad