Ah, a Beatles reference to Stu Sutcliffe getting beaten up in Hamburg, leading to his brain hemorrhage?
As for the OP, yes, when a person outside a group claims unity with that group, it can often get awkward. Folks should probably just say “we stand united with you!!” and leave it at that
Now you’ve done it–we have to establish the proper gender: das Hamburglar? die Hamburglar? Crap, it’s been a long time since junior high German class; I’ll get back to you. Oh, Herr Taber?