Animals Videos 25 Most Insane Rulers In History By list25 - March 23, 2018 0 289 Facebook Twitter Google+ Pinterest WhatsApp Tweet this video! β http://clicktotweet.com/2a7cU It seems to be a recurring theme. People in power are crazy. From King George to Caligula these are the 25 most insane rulers in historyβ¦. Source -List25