Unit LK-6T7 was walking with his scanners running, he was looking for potential enemies, and anyone who threatens his grandmaster Oniro. Unlike Cyrax, Sektor, and Smoke, he didn't take anything with a sense of humor, he was always serious and never stopped his missions.

"Scans starting. Observing."

Hydro said this emotionless, he only spoke in robot commands due to him being the least human of the other cyborgs. He was built for kombat, war and turning others to cyborgs. He wouldn't stop until he achieved what he had to by the Lin Kuei.