u, ue or ü

[AnonK2]

Is the an ageod policy concerning the consistent handling of Umlaute (ä,ü,ö)?

Currently it is totally mixed up:

General: Blücher
Element: Blucher Husaren
Region: Muehlhausen

WoN is using three different solutions, but only ü and ue are correct - very confusing being a German to read this - it should be consistent. Things like Uber (Company) sounds for German just stupid and is grammatically wrong, Über would be right.

If there is a hint, I will try my best to check regions, generals, units and elements and post the corrections.