| 2022-06-20 18:48:45 | 100bit | Added Serial Killer as a member of Providence |
| 2022-06-10 22:40:26 | 100bit | Set location to Stockholm County, Stockholm, Sweden |
| 2022-06-10 22:40:21 | 100bit | Added Serial Killer as staff member of Splatter King |
| 2021-05-14 00:33:07 | dipswitch | Added Serial Killer as a member of Dynamo Couriers |
| 2018-10-21 15:02:34 | sensenstahl | Added Serial Killer as a member of Virtual Reality Couriers |