Zerev was in the base of the Hikami manor looking on the computers to see if there was any sign of his son, Zero who had been taken by league of villains. When his wife, Anastasia came in and he immediately sense her presence then turned to face her.

"My love...there's no sign of Zero yet...The league of villain hideout is still impossible to find..."

Zerev says in a solemn tone, he was genuinely worried about his son.