|Appears In||Anime and Manga|
|Affiliation||Chess Pieces: Bishop|
|Seiyū (Japanese)||Tomoyuki Shimura|
Orco is a member of the Chess Pieces. He is voiced by Tomoyuki Shimura.
Orco is a strong, big, yet foolish man, as he overestimates his own abilities which also makes him stubborn. In the underground lake in Vestry, he spotted Nanashi and Dorothy, attempting to destroy them when Nanashi agreed to take him on alone. Unfortunately for Orco, Nanashi easily defeats him when by pushing Orco into the water and using Electric Eye. Phantom, while masquerading as Tom, kills Orco for his cowardice after Phantom witnesses Ginta's battle with Girom, telling Orco: "Go take lessons from Ginta. In hell."
Orco's ÄRM are:
- Body Hardener: An unnamed set of armbands that hardens one's body.
|King and Queen|
|Caldia's Orb · Diana|
|Phantom · Peta · Halloween · Chimera · Rolan · Weasel · Rapunzel · Magical Roe · Galian · Ash · Candice · Pinocchion · Kouga · Ian (replaced Rapunzel)|
|Chaton · Emokis · Hamelin · Girom · Garon · Kollekio · Aqua · Avrute · Kannochi · Maira · Mr. Hook · Orco|
|Loco · Alibaba · Fuugi · Leno · Pano · Garia · Rondo · Bols · Kalerin|
|Jupiter · Neptune · Mars · Mercury · Pluto · Saturn · Uranus · Venus|
|Kapel Meister · Sarah Band · General · Pause · The Flats|