ISS Enterprise (ICC-1701)

In the dark mirror universe, the ISS Enterprise (ICC-1701) was a Terran vessel and a Constitution-class cruiser in service for Imperial Starfleet for the Terran Empire between the mid and late-23rd century, until in 2285. It was first commanded by Captain Robert April in 2245, until he was killed by his first officer Christopher Pike in 2252, then in 2261, Captain Pike was killed by his first officer James T. Kirk and allow Spock to become his first officer.