User blog comment:It's Good to be the Queen/Morgana and Gwen/@comment-5209013-20120731113012

Couldn't it be that they're referring to 'Lancelot Du Lac'? I remember there was quite some fuss about that episode on Tumblr (though I didn't really follow it). Some claimed that the bracelet Morgana gave Lancelot, in order for him to give to Gwen, was some sort of metaphor for sexual abuse - which I honestly find a ridiculous theory, but that might just be me.