Kamen Rider ZO (& J): ZO vs. J (MASKED RIDER ZO (& J） -ZO vs J- Kamen Raidā Zetto Ō (ando Jei) -Zetto Ō vs Jei-) was the S.I.C. Hero Saga for Kamen Rider ZO, published in Monthly Hobby Japan magazine in its February to May 2005 issues. It featured a crossover with Kamen Rider J. In the story, the Neo Organism Doras gains the powers of the Fog Mother. It introduces the original characters Red Doras Ver. 2 (赤ドラスver.2 Aka Dorasu ver.2), Doras Ultimate Form (ドラス究極形態 Dorasu Kyūkyokukeitai), and Fog Doras (フォッグ・ドラス Foggu Dorasu).