Hi.

I am the creator of the Wiki about the Belgian tv-show "Thuis". (https://nergensbeterdanthuis.fandom.com/nl/wiki/Thuis_wiki)

About two years ago I started noticing acts of vandalism on my Wiki. An anonymous user was adding the category "NAENEN" (which makes no sense) to random pages. I blocked the user and thought it was over, but he kept on doing it by creating new IPs. It happens every week by now, and I'm getting really tired of it. I have tried reaching out to this person, but he doesn't reply.

I usually delete the edits, but I left the last ones available as proof: https://nergensbeterdanthuis.fandom.com/nl/wiki/Speciaal:Bijdragen/87.64.18.229

I really need help. Thank you in advance.

Kind regards, Jorah