Mister Sinister – Comics Explained Mister Sinister Posted By: oseerw January 11, 2017 Who is Mister Sinister and what’s his deal? Related posts:Who is Image Comics MaulThe Flash/Savitar Revealed & Top 10 Easter EggsGorilla Grodd will eat your Brains ... Yum!You Guys Are Just Mean, HBO's Watchmen is pretty Good!
