- "A krevi can't be broken, no matter who takes command."
- ―Nek Bwua'tu
Krevi was a Bothan concept of loyalty. Nek Bwua'tu swore an oath of krevi to the Galactic Alliance after becoming a Fleet Admiral. This made his loyalty to the Alliance even stronger than his loyalty to Bothawui or his people. Even when the Alliance began to fall apart under the leadership of Darth Caedus, Bwua'tu stayed true to his krevi.