The USS Hood joins forces with the Romulan Republic

The Constitution-class Federation starship USS Hood, trapped in the Mirror Universe, joined forces with the Romulan Republic. This was after the USS Hood destroyed the space amoeba that was threatening mirror-Romulus. In gratitude for destroying the space amoeba, the Romulans escorted the USS Hood to the edge of their border. The USS Hood and the Romulan Republic battled the Terran Empire.