create implication ginga_kikoutai_majestic_prince -> majestic_prince
Going by Wikipedia, majestic_prince is the title for the franchise and the original manga, while ginga_kikoutai_majestic_prince is the title for the anime.
(However I'm not familiar enough with the series to know if there's any major difference between them besides the name, in which case a alias might be better.)
Updated by jxh2154