| 2025-06-22 12:27:10 | ltk_tscc | Updated Omnichron's status as a subgroup of The Syndicate: set as ex-subgroup |
| 2025-06-19 12:21:36 | ltk_tscc | Added Omnichron as a subgroup of The Syndicate |
| 2023-01-12 13:19:15 | zuulsweden | Updated Zuul's membership of Omnichron: set as current member |
| 2023-01-12 13:15:41 | zuulsweden | Added Zuul as a member of Omnichron |
| 2016-02-23 18:25:43 | ltk_tscc | Edited nick 'Omnichron': changed name to 'Omnichron'; changed abbreviation to 'ONC' |
| 2013-07-05 10:47:35 | ltk_tscc | Added Raf as a member of ONC |
| 2013-07-05 10:47:31 | ltk_tscc | Added Ogge as a member of ONC |
| 2013-07-05 10:47:18 | ltk_tscc | Added Zaphod Beeblebrox as a member of ONC |