jpdori had 5 full band events in a row now (which is a record) and they just recently announced covers for roselia and ras, so logically calling it, it's gonna be a mixed christmas event with a roselia 4* in the roster most likely (or pareo or masking 4* for ras bc of the ras cover, but thatd b too crazy right after the ras event, so roselia makes way more sense.)
(they do like to not follow logical order tho haha)
edit:
cheers to that bro
THEYRE ADORABLE....MUST PROTECT THE BABIES