No, not right. Sad to say, but even they passed the DLR it is not the "real" DLR.
So LHI Pilots are not able to join Germaynwings and in no way they can join LH. In both companys german is the requiered language.
Sad situation, but thats the way LH works. I hope for all LHI guys that you get at least some help from LH.