Mr. Bloom
... that the Batman supervillain Mr. Bloom was created to be the "anti-Joker"?
... that the <a href="./Batman" id="mwBIw" rel="mw:WikiLink" title="Batman">Batman</a> supervillain <b id="mwBI0"><a href="./Mr._Bloom" id="mwBI4" rel="mw:WikiLink" title="Mr. Bloom">Mr.<span id="mwBI8" typeof="mw:Entity"> </span>Bloom</a></b> was created to be the "anti-<a href="./Joker_(character)" id="mwBJA" rel="mw:WikiLink" title="Joker (character)">Joker</a>"?