She winced at the irritating giggling and turned to Keith. "Did you hear it too?" She demanded.

Keith nodded, clearly trying to identify the intruder.

You guys are no fun.
The voice whined.
Just like that kid who called me a space booger.

She nearly tripped over Keith's feet as she leaned over to watch Claudius. Normally she was agile, but the confusion was getting to her head. "Who are you?" She said, hoping the voice would answer correctly this time.

"Space booger?" Chris said, raising his eyebrows as he heard it too.

Hey, not my fault the kid had hair balls for brains.
Claudius shrugged casually.
You already know me, 'cause lets just face it, i'm in the same place as all of you.

"Ah hah!" Artemesia yelled, pointing to the green skinned boy who obviously wasn't impressed with their terrible mystery solving skills. "It's you!"

Ahh bingo.
Claudius clapped slowly.
The Diana-girl solved it first. Dang Keith, for a hard core martial artist, your detective skills suck.

Keith looked slightly offended.

Artemesia stifled a laugh at his expression. "Martial artist? You?"

Keith glared at her icily. He stalked forward delivering a swift roundhouse over Claudius head, grabbing him by the shoulders, and twisting him to the ground with a snarl. "Poke around inside our heads again I DARE YOU." He rasped in a slow growl.

She blinked slowly, and then backed away a few steps. Artemesia decided that staying silent was the best action. Okay, someone has anger issues...

"Okay! Okay! jeez man, I know you wanna keep all your little secrets all bottled up, but like, chill its not my fault I have no idea what I'm doing." Claudius said in a muffled voice.
Keith kept Claudius pinned down.