Gotthikós
An Eastern-fringe variant of Imperial Gothic, Gotthikós is enriched - although many Magi Archaeolinguistae consider "debased" more accurate (and certainly more theologically-acceptable) - with Xenos vocabulary and grammar via contact with the various polyglot species of the T'au Empire. The result is a lingua franca trading language much-used in the Eastern Fringe prior to the Damocles Crusade.
The Order of Bethany makes extensive use of Gotthikós in its ceremonies and prayers, and has - somewhat perversely - adopted this human-xenos creole as a holy tongue.
Root Languages