The Parliamentary Vasudan Empire (abbreviated as PVE or VPE) was the ruling government of the Vasudan species at the time of the First War. The space-based military wing of the PVE is known as the Parliamentary Vasudan Navy (PVN). Curiously, the corresponding GTN (for GTA) appears much less often.
The capital of the PVE was Vasuda Prime until it was devastated by the SD Lucifer in 2335. Afterwards, the capital was moved to Aldebaran. The PVE joined the Axis of Empires