Kropotkin family

The Kropotkin are family members of the Pickles
 * Boris Kropotkin is Didi's father and Stu's father-in-law
 * Minka Kropotkin is Didi's mother and Stu's mother-in-law
 * Ben Kropotkin is Didi's brother and Stu's brother-in-law. He is also the husband of Elaine Kropotkin
 * Elaine Kropotkin is the newlywed wife of Ben and is Didi's sister-in-law.