if an author did a cover of another author’s work the same way musicians do

Parasite has a lot of "covers" https://www.mangago.me/read-manga/neo_parasyte_f/ https://www.mangago.me/read-manga/neo_parasyte_m/ https://www.mangago.me/read-manga/parasyte_reversi/ https://www.mangago.me/read-manga/neo_parasyte/ It used to be done in older manga I know Devilman has a bunch too   1 reply