User blog comment:BioChimes/Ork speech?/@comment-1536954-20150312045614/@comment-24909831-20150312112501

If writing a story, I'd say yes. If article (just basic information about particular warband).... well... if you have to.

Because there is no absolute English used on this Wiki.1

However, I'd certainly use warning template, or similar, to tell a reader that this is the case now. Articles should, in general, be from neutral/formal perspective. Give it a shot.