Up to this point Penguinmon and Muchomon didn't even had roles in the anime at all.
Warren Weinstein was born in 1948.
Matthew Weinstein was born in 1964.
Helene Weinstein was born in 1952.
Albert Weinstein was born in 1885.
I. Bernard Weinstein was born in 1930.
Yehuda Weinstein was born in 1944.
Eric Weinstein was born in 1965.
Simcha Weinstein was born in 1975.
Alexander Weinstein was born in 1897.
Bobby Weinstein was born in 1939.
James Weinstein was born in 1926.