[2022] Captian Prinz Eugen speaking Japanese ?

One of two things is happening:

The "Prinz Eugen" commander you are using is an Anime Collab commander. The voice actor giving the commander's voicelines is doing so in the native tongue of the app from the collab.



Your sound settings are set to an anime commander. This is not likely as you would have that same voice on other ships, so we can probably rule this one out.