Editing Yu-Gi-Oh! R (section)

==Characters==
{{see also|List of Yu-Gi-Oh! characters{{!}}List of ''Yu-Gi-Oh!'' characters}}
Many of the characters that are exclusive to ''Yu-Gi-Oh! R'' have names that are also [[List of Intel codenames|Intel codenames]]. Intel codenames in turn are frequently taken from names of cities and towns near Intel factories in Oregon, Washington, and other locations.
;{{Nihongo|Yako Tenma|天馬 夜行|Tenma Yakō}}
:The protégé and adopted son (often mistaken, or mistranslated as younger brother) of [[Maximillion Pegasus]] (Pegasus J. Crawford in the Japanese version) who wants revenge for Pegasus' defeat.
;{{Nihongo|Deschutes Lew|デシェーツ・ルー|''Deshētsu Rū''}}
:The first professor. Yugi defeats him. He is named after the [[Deschutes River (Oregon)|Deschutes River]] and [[Deschutes County, Oregon]]. "Deschutes" is also a pre-release codename for the 333&nbsp;MHz P6 Intel [[Pentium II]] chip.
;{{Nihongo|Tilla Mook|ティラ・ムーク|Tira Mūku}}
:The second professor, who plays a [[vampire]]-themed deck. Yugi defeats her. She is named after [[Tillamook, Oregon]]. "Tillamook" is also a pre-release codename for the Embedded 266&nbsp;MHz Intel [[Pentium MMX]] chip.
;{{Nihongo|Klamath Osler|クラマス・オースラー|''Kuramasu Ōsurā''}}
:The third professor, who has such bad luck. Jonouchi defeats him. He is named after [[Klamath Falls, Oregon]]. "Klamath" is also a pre-release codename for the 300&nbsp;MHz Intel Pentium II chip.
;{{Nihongo|Kirk Dixon|カーク・ディクソン|Kāku Dikuson}}
:The fourth professor, who plays a machine-themed deck. Yugi defeats him. "Dixon" is also a pre-release codename for the 333&nbsp;MHz 1.6V Intel Pentium II chip. His key card Commander Covington (督戦官コヴィントン ''Tokusenkan Covinton'') originates from "Covington" codenamed for the 266&nbsp;MHz P6 Intel Pentium II chip.
;{{Nihongo|Pete Coppermine|ピート・コパーマイン|Pīto Kopāmain}}
:The fifth professor, who plays a [[mutant (fiction)|mutant]]-themed deck. Jonouchi defeats him. He is named after the [[Coppermine River]] in Oregon. The name of that river was used as a codename for the 866&nbsp;MHz Flip Chip Pin Grid Array (FCPGA) [[Pentium III]] (P3-850) [[microprocessor]], which was released by Intel.
;{{Nihongo|Maico Katou|マイコ･カトウ|Maiko Katō}} {{nobold|a.k.a.}} {{nihongo|Mrs. Maico|ミセス・マイコ|Misesu Maiko}}
:The sixth professor, who is an old woman in a wheelchair that plays a forest-themed deck. Yugi defeats her. "Maico" is an alternate romanization of the name "Maiko", but it also refers to a brand of [[motorcycle]]. Kato Engineering is a company associated with motorcycles. The name also originates from the "KatMai" chip.
;{{Nihongo|Gekko Tenma|天馬 月行|Tenma Gekkō}}
:Yako Tenma's older brother (although only slightly older, since they are identical twins). Gekko wants to stop the RA project. He uses an elf deck. "[[Gekko (microprocessor)|Gekko]]" is the name of the microprocessor chip in the [[GameCube]].
;{{Nihongo|Mendo Cino|メンド・シーノ|Mendo Shīno}}
:Mendo, the seventh professor, uses an insect deck. Jonouchi defeats him. "Mendocino" is also a pre-release codename for the 300&nbsp;MHz P6 Intel Pentium II Centrino chip.
;{{Nihongo|Willa Mette|ウィラー・メット|Wirā Metto}}
:Willa, the eighth professor, plays a White Horns Dragon deck. Kaiba defeats him. [[Willamette River|Willamette]] is a river in Oregon and a codename for Intel's 1.5&nbsp;GHz P7 Pentium IV.
;{{Nihongo|Tedd Banias|テッド・バニアス|Teddo Baniasu}}
:Tedd, the ninth professor, duels Gekko. Gekko defeats Tedd. Uses a Beast Deck. Banias is the codename for Intel's first x86 [[Pentium M]] chip.
;{{Nihongo|Reiko Kitamori|北森 玲子|Kitamori Reiko}}
:Reiko, the tenth professor, duels Jonouchi. Jonouchi defeats Reiko. Uses a Chess/Deck Destruction Deck. Kitamori means northwood in Japanese. ''Northwood'' was the codename for the 130&nbsp;nm version of Intel's [[Pentium 4]] microprocessor.
;{{Nihongo|Depre Scott|デプレ・スコット|Depure Sukotto}}
:Scott is the eleventh professor, and another of Pegasus' adopted sons. Yugi defeats Depre. He duels against Yugi using a Universe Deck. ''Prescott'' was the codename for the 90&nbsp;nm version of Intel's [[Pentium 4]] microprocessor.
;{{Nihongo|Richie Merced|リッチー・マーセッド|Ritchī Māseddo}}
:Richie is the twelfth professor, and another of Pegasus' adopted sons. He duels Gekkou and wins. ''Merced'' was the codename for [[Itanium]], an IA-64 microprocessor developed jointly by Intel and Hewlett-Packard.
;{{Nihongo|Cedar Mill|シｰダｰ・ミｰル|Shīdā Mīru}}
:Cedar is the thirteenth professor and, although he is not actually named in the actual manga, dispatched almost offhandedly in a single panel by Yugi's Osiris the Heaven Dragon (Slifer the Sky Dragon in the English version), Cedar is identified in a sketch in the 4th volume of the collected manga. ''Cedar Mill'' was the codename for the 65&nbsp;nm version of Intel's [[Pentium 4]] microprocessor. It is also a play on "Cedar Mills", which is an area in Beaverton, Oregon.
;{{Nihongo|Masumi Momono|百野真澄|Momono Masumi}}
:Appears in a special chapter of ''Yu-Gi-Oh! R''. Momono tries to take over the Kame Game Shop owned by [[Sugoroku Mutou]]. His key card {{nihongo|Tualatin|テュアラティン|Thuarathin}} originates from "Tualatin" codename for the 1.266&nbsp;GHz Flip Chip Pin Grid Array (FCPGA2) Pentium III (P3-850) microprocessor, which was released by Intel.