Karvil

Karvil was the steersrat onboard the Sprayraider, which is captained by the rat corsair Sculrag. When their craft runs ashore, the majority of the crew is shot dead by the vengeful otter Grath Longfletch. Behind the hull of their wrecked ship, the two remaining rats hide and try to wriggle out of their situation.

They get into a fight and Sculrag ends up kicking Karvil so he falls out from behind the ship into open view of the otter. She fires an arrow, and it hits Karvil right between the eyes, slaying him instantly.

Books
Karvil appears in Pearls of Lutra