Associate of Gunther Prozen
Knights of Gjallarhorn
Chimera Dragon (shared with Swartz, Ora, and Tid)
Uhr is a member of the Time Jackers and one of the antagonists of Kamen Rider Zi-O.
He was portrayed by Rihito Itagaki.
Uhr and the Time Jackers made a first appearance as one of the major allies of the Knights of Gjallarhorn. Uhr and the Time Jackers easily ambushed and bested Rustal Elion and The Seven Stars. After the arrival, he and the Time Jackers made the deal with Gunther Prozen and his minions. However, Swartz and the Time Jackers notified the truth that Leo Conrad and Sally Land had eascaped the KOG HQ. He and the Time Jackers attempted to capture them, but conceded failure.
When Transylvanian Business has joined forces with Tekkadan, he and the Time Jackers had instructed Mikie Okamine in order to capture Futaba Ichinose and Chitose Karasuma with help of Gunther Prozen and his minions. However, their attempts failed again a second time.
After the Bruters were defeated, he and the rest of many villains attended the speech ceremony done by Gunther Prozen. He and the villains can be prepared to kill Yuinshiel Asteria and her heroic followers. So that, they'll be prepared to spread evil throughout the multi-universe. He and the villains were attack by the mysterious black woman named Ranko Kanzaki. He, the Time Jackers, Celestial Sphere, and the Seven Stars tried their bests to defeat her, but only to be backfired. He and the villains can realize the mistakes. So that, they can try again to be trained.
When the meeting of the heroes was done. Uhr and his fellow Time Jackers arrive to confront our heroes under the command of Gunther Prozen. Uhr and the Time Jackers nearly defeated Arashi and his Wild Liger in the fierce battle. He and the Jackers were about to finish him off. Uhr and the Time Jackers were killed in the explosion of their Zoid when Arashi's newly-evolved Beast Liger sliced Chimera Dragon into three through the Zoid Core. Upon his last moments, he warned the heroes that Prozen was to blame. Then, he and the Time Jackers dinsintegrate into nothingness.
Allies and enemies
Allies: Gunther Prozen, Thaddeus Valentine, Hajime Busuzima, Thornheart (deceased; killed by Milinda Brantini), Dr. Ellie Staple, Kain (RESTOL Special Rescue Squad) (deceased), Flinty McCallahan (deceased), Greta Hideg, Matori, Dr. Zager, Gozu (Pokemon), Mikie Okamine, Masakuni Mido, Jail Scaglietti, Gabby Jay, Alva, Kuroto Dan/Kamen Rider Genm (formerly), Rustal Elion, Carta Issue, Iok Kujan, Gallus Bauduin, Elek Falk, Iznario Fareed, Nemo Baklazan, Julieta Juris, Wolf Rocky, Knight Unryuji (formerly), Shia Kijima, Wilfrid Kijima, Saga Adou, Wile E. Coyote, Nom Nom, Valerie Da Vinci, Pierce (Pokemon), Vodka, Elexis Sinclaire, Swartz, Ora, Tid
Enemies: Luigi Latorre, Hibiki Tachibana, Tsubasa Kazanari, Chris Yukine, Maria Cadenzavna Eve, Shirabe Tsukuyomi, Kirika Akatsuki, Miku Kohinata, Souji Tendou/Kamen Rider Kabuto, Arata Kagami/Kamen Rider Gatack, Ruuji Familon, Arashi (Zoids), Midori, Heero Yuy, Kira Yamato, Setsuna F. Seiei, Bugs Bunny, Marika Kato, Milinda Brantini, Sento Kiryu/Kamen Rider Build, Milinda Brantini, Dominic Toretto, Greg Heffley, Tsubomi Kido, Wade Owen Watts, Shouya Ishida, Hei (Darker than Black), Ryuga Banjou/Kamen Rider Cross-Z, Soichi Isurugi, Misora Isurugi, Sawa Takigawa, Eiji Hino/Kamen Rider OOO, Professor Kukui, Professor Burnet, Kouta Kazuraba/Kamen Rider Gaim, Kaito Kumon/Kamen Rider Baron, Mitsuzane Kureshima/Kamen Rider Ryugen, Takatora Kureshima/Kamen Rider Zangetsu/Zangetsu Shin, Suzuka Kamiki, Gas-House Gorillas, Kazumi Sawatari/Kamen Rider Grease, He Jin, Hyde Kido, Bastion Misawa, Horrid Henry, Mirei Mikagura, Etemon, Volcamon, Yūna Yūki, Mimori Tōgō, Fu Inubouzaki, Itsuki Inubouzaki, Karin Miyoshi, Sonoko Nogi, Hiroki Nagase, Masaru Ooyama/Akaba, Syuuya Aikawa/Aoba, Syoukichi Mihara/Kiba, Futaba Ichinose, Chitose Karasuma, Kenzo Tenma, Kudelia Aina Bernstein, Atra Mixta, Wataru Kurenai/Kamen Rider Kiva, Kivat-bat the 3rd, Kate Green, Gentoku Himuro/Night Rogue/Kamen Rider Rogue, Rinna Sawagami, Nariaki Utsumi, Akari Tsukimura, Leena Toros, Aila Jyrkiainen, Mitsuya Majime, Hester Shaw, Kouhei Araki, Jiro, Ramon, Riki, Leo Conrad, Sally Land, Seraphimon, Cherubimon (Good), Ophanimon, Guardian Eatos, Kuroto Dan/Kamen Rider Genm, Knight Unryuji, Rona Tsunomori, Rei Kiriyama, Yuinshiel Asteria, Rena Asteria, Hazuki Kagimura, Touma Kamiyama/Kamen Rider Saber, Rintaro Shindo/Kamen Rider Blaze, Kento Fukamiya/Kamen Rider Espada, Ren Akamichi/Kamen Rider Kenzan, Ryo Ogami/Kamen Rider Buster, Grizzly Bear, Panda Bear, Ice Bear