Team Idaten, led by Tensei Iida, is a hero agency characterized by emphasizing teamwork. It’s policy is gather the people with quirks with a single strong point, and deploy the right people in the right places, then take 'em on with perfect teamwork and coordination.
For that reason, Team Idaten is formed by dozens of sidekicks who work together. The agency highly value not only those on the front lines, but also patrollers, navigators, and all of the other support staff working for us behind the scenes.
Team Idaten are mentioned by Tenya Iida, who mentions that Tensei Iida has dozens of sidekicks working alongside him on the team.