To call London a melting pot doesn't do it justice. It's a melting pot of melting pots, with cultures from every corner of the globe throw in. Royal palaces are a block away from kebab shops. The smells of curry, jerk spices, pizza, turmeric, and borscht fill the air. It's as cosmopolitan as a city can be.
So who better to lead it than Alexander Boris de Pfeffel... let's just say Boris Johnson, for short. London's mayor is... get this:
Descendant from two English kings
Has Muslim roots
Educated in Belgium
Married a Sikh
And oh, yes, of course:
Has Jewish roots
Can't be the most cosmopolitan mayor without that part, right?
(Editor's update, July 23, 2019: Well, he turned out to be quite a nutjob. And now... Prime Minister?)