[@tobiax]
Might I throw my two cents in here? I personally don't think it should necessarily be a hard and fast "rule" as much as a suggestion. It's honestly kind of hard to believe that the entirety of living sapeint people - regardless of borders, cultures, and species - all share the same view on something to the point where every single person gives their child a name that evokes a colour. ^^; I personally think, for the enjoyment of as many players as possible, we should be able to take small liberties with canon material, rather than weigh ourselves down by it.