father's elder brother / senior / paternal elder uncle / eldest of brothers / respectful form of address / Count, third of five orders of nobility 五等爵位[wu3 deng3 jue2 wei4]
伯
=
亻
+
白
:
Rosa Luxemburg and her eldest brother Mikolaj are driving Beelzebub out of the observatory. In the kitchen, he waves with a white flag in defeat.