Correct. He is using a joke vehicle to study us, like we are little bugs. 
Something like White mouse for his learning-from-trial process, from which he can launch new new new rank system, which has potential to completely control spammers, account farmers to rank up (just my hope). lol. Anyways, I was just reading this Cointelegraph's article and sadly it doesn't mention the awesome April Fool's Joke delivered by Theymos. https://cointelegraph.com/news/april-fools-day-rundown-nerding-out-on-cryptocurrency-pranks-and-jokes
It mentions the joke on Bitcoin reddit, but not Bitcointalk. Why? Why? Tell me guys.
because probably they do not read forums... other things are on first pages and this announcement was not on first page.