Thread:Ckwng/@comment-24905458-20151231161631/@comment-25683568-20151231185133

Um, the 9xx series of ids are for seasonal "shipgraphs" (ship graphics). Unfortunately, seasonal graphics are first implemented as an update to the ship's normal shipgraph, then reverted when unimplemented. So during a seasonal graphic's debut, we don't know the 9xx id. In this case, there is no naming scheme apart from what がか has been doing for the past few seasonal events.

There technically is no problem with trying to "guess" a 9xx id though. As long as you don't fill in  of the seasonal form (should only be filled in with the actual 9xx id).