Sinon
... that Sword Art Online character Sinon's glasses were created as the authors felt there were not enough characters in the series with glasses?
... that <i id="mwA_w"><a href="./Sword_Art_Online" id="mwA_0" rel="mw:WikiLink" title="Sword Art Online">Sword Art Online</a></i> character <b id="mwA_4"><a class="mw-redirect" href="./Sinon_(Sword_Art_Online)" id="mwA_8" rel="mw:WikiLink" title="Sinon (Sword Art Online)">Sinon</a></b><span about="#mwt51" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"`s","href":"./Template:`s"},"params":{},"i":0}}]}' id="mwBAA" typeof="mw:Transclusion"><span typeof="mw:Entity">'</span>s</span> glasses were created as the authors felt there were not enough characters in the series with glasses?