eureka_7
koukyoushihen_eureka_7
koukyoushihen_eureka_seven
-> eureka_seven
The official title in Japan is Koukyoushihen Eureka Seven. However, the Koukyoushihen may as well be a non-essential sub-title, I think, and thus not necessary. Meanwhile, the 7 is an abbreviation not used in the official title, either. It's usually written as Seven. So I'm basically proposing an alias reversal from Eureka 7 to Eureka Seven.
eureka_seven_astral_ocean
eureka_7_astral_ocean
eureka_7_ao
-> eureka_seven_ao
Eureka Seven AO is the official title.
eureka_seven
eureka_seven_ao
Implicates eureka_seven_(series)
AO is a sequel. With that in mind, I propose an implication to a cover tag, similar to the recent aquarion_(series) implication.
Updated by jxh2154