|Twin Spear||||ツインスピア||Tsuin Supia||Spinning Spear||Stabs with its "Twin Spear".|
|Shoulder Blade||||ショルダーブレード||Shorudā Burēdo|
|Undead Soldier||||アンデッドソルジャー||Andeddo Sorujā||Summons undead Digimon such as Evilmon to attack for it.|
|Choujigen Axe||||Super-dimensional Axe||超次元アックス||Choujigen Akkusu||Multi-dimension Axe||Slashes with an axe capable of breaking down the walls between dimensions.|
|Treason Vortex||||トリーズン・ヴォーテクス||Torison Borutekkusu||Spins its "Twin Spear" to form a vortex of darkness.|
- Any Black Lv.4 Digimon from the Digimon Card Game
- Deadly Axemon (with Skull Knightmon)
- Porcupamon (with certain Digimon of the Pendulum Ver.20th series)
- Skull Knightmon (with or without Deadly Axemon)
- Skull Knightmon: Big Axe Mode
- Skull Knightmon: Cavalier Mode
- Any Black Lv.6 Digimon from the Digimon Card Game
- Belphemon: Rage Mode
- Blitz Greymon
- Dark Knightmon (Bagramon) (with Bagramon)
- Dark Knightmon (Duskmon) (with Duskmon)
- Dark Knightmon (X-Antibody) (with X-Antibody)
- Darkness Bagramon (with Bagramon)
- Grey Knightsmon (with Metal Greymon or Greymon and Mail Birdramon)
- Mega Dark Knightmon
- Muso Knightmon (with Tuwarmon)
- Shoutmon X3SD (with Shoutmon X2 and Dorulumon or Shoutmon X3)
- Super Dark Knightmon (with Skull Greymon and Skull Satamon)
Dark Knightmon is the foremost member of Twilight. He controls Nene with the promise that he can send Nene and Yuu back to the human world. He also controlled Kiriha using a dark orb. He's the younger brother of Bagramon, and he came up with both DigiXros and the D5 plan in order to defeat and overthrow his brother. He succeeded, only being killed by his brother for his betrayal.
Dark Knightmon appears as one of the disguises worn by Betsumon.
Dark Knightmon is the Perfect Level of Skull Knightmon, corrupted from Tailmon. She evolves into this form by taking in the power of the dark crystal given to her by Devimon, in order to face Metal Greymon and Were Garurumon, as well as stop Takaishi Takeru from taking back the Holy Digimon's Digitama. While she has the advantage during most of the fight, she's ultimately overpowered once Were Garurumon obtains his Sagittarius Mode. She reappeared and takes the dark crystal which she's helped an heavily wounded Neo Devimon to evolve into his Ultimate Level, Done Devimon, by using the dark crystal's power.
In Adventure:, Dark Knightmon shows a very different moveset than elsewhere, focusing on beam attacks. She's able to shoot a continuous purple beam from her chest ornament, black energy bullets from the grill over it, lasers from Skull Knightmon's eyes, electricity from the middle of her horns, and black arrows after creating a bow similar to Skull Knightmon: Arrow Mode's.
Dark Knightmon is an unobtainable Leader Digimon.
|Super Digica Taisen||
|Digimon Card Game|
Dark Knightmon is a boss Digimon in the arcade version of the game.
|Digimon Pendulum Ver.20th
|Dark Knightmon Xros Figure from Series 07||Dark Knightmon Sofubi Digital Monster Figure from Series 07||Digimon Xros Wars Super Digica Taisen|
Digimon Xros Wars
|Illustration for the Digimon Web Official Twitter||Illustration for the Digimon Web Official Twitter||Digimon Adventure:|
|Digimon Mini (Xros Wars)||Digimon Pendulum Ver.20th||Digivice:|