Brahma is a Zion hovercraft.
The captain of the Brahma, Kali, was seen at the Crisis Meeting. It was part of Commander Lock's defense fleet; that the Brahma was destroyed so utterly in the Sentinel attack that nothing salvageable or identifiable remained.[1]
It was named after Brahma, a Hindu god who is the creator in the Hindu trinity, Trimurti. The captain gets her name from the Hindu goddess Kali.