Scrub Squad

The Scrub Team is a group of Gibborim responsible for ensuring nobody from certain planets, including Earth know about the Gibborim's existance.

History
In 2018, the Gibborim Jonah and his family attempted to return to their home planet, which would have resulted in the Scrub Team arriving on Earth and ensuring that everybody who knew about their existence would be killed. The Runaways interrupted the process, and Nico Minoru killed the Magistrate and his family, so the Scrub Team didn't get to arrive on Earth.