| Name | Type | Description | Notes |
|---|---|---|---|
| alliance_id | int | Alliance ID if and only if the aggressor is an alliance | [optional] |
| corporation_id | int | Corporation ID if and only if the aggressor is a corporation | [optional] |
| isk_destroyed | float | ISK value of ships the aggressor has destroyed | |
| ships_killed | int | The number of ships the aggressor has killed |