- This page details Decius in the primary universe; for the Decius in the Kelvin timeline created by Nero's temporal incursion see Decius (Kelvin timeline).
- For other uses, see Decius.
Decius, although considered noble, was from a family with "high places" in the Romulan Star Empire and used them to manipulate ship commander Keras into more direct actions against the Federation. However, Decius was not wholly above the law - Keras once reduced him two steps in rank for sending an unauthorized communication to the Praetor.
|ChR Gal Gath'thong personnel|
|Decius • Keras • Praxus • T'Auethn|