Wikipedia editor Vzaak, who is of unique interest to WWHP, has changed their editing name and handle on Wikipedia to ‘Manul’.
Vzaak has received lots of attention due to WWHP, a name change is likely influenced by this.
Vzaak/Manul began as a single purpose account on Wikipedia, with extensive Wikipedia knowledge. This user also has rollback rights on Wikipedia, and is saavy with online technology, like Manul’s associate Tim Farley.
Online geographical data mixed with behavioral data on my end puts it likely that Manul/Vzaak are either in close relationship with Tim Farley, or even be Tim Farley directly, however this is still speculative.