Ha ha ha... Arthur was just raped.
And is nothing to laugh about.
Seriously, as we learned in the last issue, Siren has been impersonating Mera all this time and now she had sex with Arthur while looking like Mera. That's rape, pure and simple.
The most terrifying thing about this is that the same happened in Lobo (another series written by Bunn, what a coincidence) to Lobo himself and the most problematic aspects of it were just ignored.
Is the same thing going to happen here? I sure as hell hope not.