Yuki-onna is a trope page, so I suspect the "2020" is there to make it easier it easier to create pages for the Yuki Onna (2020) video game.
There's a page for a video game called Primal, so I'm guessing the "2019" is to differentiate the western animation series from that video game.
As for Castlevania, that "2017" is probably to make it easier to create subpages for stuff that only pertains to the series and not the video games.
Edited by dragonfire5000 on Feb 10th 2020 at 11:03:12 AM
It's about subpage collision with unrelated works with the same title. See this thread.
Okay, seems to make sense, then. In that case, could we at least parenthesize "2020" for Yuki Onna?
Any user can request a custom title.
I do understand that we need ways to distinguish works of a given title from one another, but so far, a few works come to mind that shouldn't need that, given how they already have ways to distinguish themselves:
Seeing how tropes can have alternate names created for them without modifying anything where their names have already been used, would it be possible to have the years removed in those three work titles and probably others, or is there any actual reason why those few works in particular have those accompanying them?
Edited by SeaRover on Feb 10th 2020 at 1:51:12 PM