Review of Love You To Death

Ok I I've heard about this movie & I heard about the Dee Blanchard & how she forced Gypsy Rose to be sick & this movie is telling it the same way so why did they named the characters Camile & Esme? That Doesn't make No Sense Why didn't they do the characters of Dee Dee Blanchard & Gypsy Rose? & when Camile told the neighbor that the Convention is a Freak Show that people dressed up in Costumes to pretend that they aren't & she ends up taking her anyway that was kinda weird