Adding single character tag to multiple images under copyright tag?

Hi I'm new to Danbooru so I apologize if this has been asked before. I recently created the tag kurari-chan for the character that shows up in kyu-kurarin_(cevio). On Pixiv she has her own tag, as well as other booru sites. My idea was to add it to all illustrations under the copyright tag which feature her. I'm aware of alias and bulk update requests, however, there's an issue with doing this. There are multiple illustrations under the copyright tag which do not feature the character and are just parodies. I wanted to know which format should be used in this case. If I use "update" I believe the tags would be merged (correct me if I'm wrong?), and the rest don't seem to do what I want to do. Thank you for understanding.

This isn't really an issue for Bulk Update Requests, this is something that should be handled manually.

But for future reference, if you click "Request alias/implication" at the top of this screen, there's a ">Help" dropdown right above the "Request" field you can click that will explain what each of the opions do.

blindVigil said:

This isn't really an issue for Bulk Update Requests, this is something that should be handled manually.

But for future reference, if you click "Request alias/implication" at the top of this screen, there's a ">Help" dropdown right above the "Request" field you can click that will explain what each of the opions do.

In that case I will update them manually, considering there aren't many images yet. Thank you. I was aware of the dropdown, but I saw that none of the options did this.

As a regular user, the fastest way to add a tag to a bunch of posts is to open each post in a new tab, then hit shift+E to open the tag edit box, then hit ctrl+V to paste in the tag, then hit ctrl+Enter to save the tags, then hit ctrl+W to close the tab. Repeat for each tab.

Didn't want to bump this thread but I noticed the kurari-chan tag recently got added as an implication for kyu-kurarin (cevio) and now images without the character in it are getting tagged. How can I request it to be reverted? Ideally it should work like the osage (inabakumori) tag and used exclusively for images that contain the character from the music video.

EDIT: Nevermind, I failed to notice a cosplay tag had been created. Apologies for the necrobump.