[Tlhingan-hol] do German/Klingon fora exist?

[De'vID]

Are there any German/Klingon (as opposed to English/Klingon) mailing
lists, message boards, etc.?  What I mean are fora for German-speaking
Klingonists where Klingon is used or discussed but the primary
language is German.

Having been to the qepHom (twice) in Germany, it seems that Klingon
language and culture (though probably more the latter than the former)
are quite popular there.

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De'vID