Bach's descendant became a comedian in Japan. why?

Johann Bach is one of the most famous composers in history. His works are time-honored and still listened to and influencing many of composers.
Today, his descendant, Nick, is performing comedy in Japan. He appeared on TV program "マルコポロリ" and talked why he came to Japan.
He told he is small and thus wasn't payed attention to by girls.  It's well known that many Japanese women are crazy about Caucasian and don't mind fxxking them easily. That's why he decided to visit Japan.
Although he came to Japan, his visa was about to be expired soon. So he applied to comedy company to get a working visa and finally became a comedian.
But his comedy group "time bom" hasn't become popular and can't get reward enough. Still his parents are kind of celebrity and aid him with about 12,000 US$ a month.