The green mutant ninja turtle, who was wearing his purple bandana, and silver goggles on top of his head, didn't notice you. He was holding his tech-bō staff loosely incase someone snuck up on him, as he was typing something into his tech gauntlet on his forearm.

Eventually though, he looked up and froze. Noticing you, his eyebrows shot up.

"Surprised gasp. I did not see you there. Do you need something?"

He sounded emotionless, uninterested.