Mistaken indentity (Pixiv Fanbox)

Hey there fellow fans and whoever. Sometimes i like to browse feedback on other websites on my images that get reposted and noticed on gelbooru my images got tagged under the artist tag RTENZO. Me and him worked together in the past and he produces great images so please check him out. But that said it would be nice to be properly tagged on these websites. I do not mind the images being posted i have always encouraged the sharing and exposure but atleast tag them correctly. It helps from creating confusion and helps the respective artist. Thank you all :)