BUR #27600 has been approved by @nonamethanks.
create implication ginga_nagareboshi_gin -> ginga_(franchise)
create implication ginga_densetsu_weed -> ginga_(franchise)
create implication ginga_densetsu_noah -> ginga_(franchise)
This is a whole franchise, but currently the copytags are completely disconnected. It's probably a good idea to create an overarching tag for the franchise and imply the specific copytags to it.
There are actually several more entries: Riki, Weed Orion, Akame, Last Wars, and Requiem, but those don't have any posts so I'm not including them for now.