Kei Urana (author of Gachiakuta) shared a sketch of a character from the manga Galaxias that some thought was a reference to Kagurabachi. Noticing similarities is fine, but unfortunately, many Kagurabachi fans flooded her replies claiming she was copying or referencing Kagurabachi. Kei later posted a message asking people not to compare her work to things she wasn't influenced by. It clearly left her feeling upset.

This kind of thing has happened before too. When Empyreal Cabinet launched on Shonen Jump+, people were calling the protagonist a “Chihiro clone” all over Twitter just because he had a katana and a similar expression.

https://x.com/KEI_URANA/status/1934634037605552346
https://x.com/KEI_URANA/status/1934965912920359275

Kagurabachi humiliation ritual