Hello,
I am the editor-in-chief of what is currently named Wikiversity Journal of Medicine, which is an open-access journal in Wikiversity, where all publications have undergone peer review. The Wikiversity Journal system of creating and maintaining this journal and potentially additional journals in other fields, is planned to change its name to Wikijournal. I found this project while looking up if there are other projects with a similar name. I think we can co-exist without causing trouble for each other. If there are any concerns, please leave me a message on my Wikipedia page:
https://en.wikipedia.org/wiki/User_talk:Mikael_H%C3%A4ggstr%C3%B6m
Best regards,