This wiki will have no credibility if it is controlled by me (Gender Critical Dad). I have paidfor the hosting for a couple of year, which unfortunately does give me ownership.
I suggest that:
I find four other people willing to take ownership,
Each will pay me 1 pound to buy a one fifth share of the domain, the hosting contract and the wiki.
I will then send them an email containing the hosting login, the admin login for the wiki and a request that they send the one pound they owe me to the RSPCA or a GC fighting fund, should one exist.