|The following information has not been confirmed by Volition |
and is therefore not canon for the FreeSpace universe.
- Ship class: GVT Isis
- In service: Derelict
- First appeared: The Horror in the Deep
- Fate: Survived Derelict
The GVT Isiroth was dispatched to help escort the TRGS Meridian and TRGF Haulian during their subspace jump from Tau Sigma to Altair during the mission where the Nyarlathotep was sighed. The Isiroth later assisted Alpha 1 in many missions during the Derelict campaign.