He was killed by Vulcan along with many other Imperial Guard members.

Entity and relation annotations:
id: 0
type: entity
value: text: Vulcan
labels: <Person>
id: 1
type: entity
value: text: Imperial Guard
labels: <Organization>
id: 2
type: entity
value: text: members
labels: <Title>
type: relation
to_id: 2
labels: Organization:Establishes:Title
from_id: 1