User blog comment:Thailog/Ep. 203 "Alienated" discussion/@comment-3524202-20120513013423

I wanna see what happened in the interogation room after Miss M went all 'Darth Martian' on that Krolatean. Did they just not notice or something?

Batman: It seems the Krolatean had a Cyanide tooth, because aliens do that. Martian Manhunter: On my planet, it is not uncommon for a visitor to strait up kill himself after 4 days of interogation first. Superboy: Can I saw anything or will you all just ignore me? Batman: Not now Superboy, I need to glare menacingly at some things.

This seems to me as the most likely reason for no one noticing.

I'm happy Aqualads a villain though, good for him.