Joseph and Jacob Fiennes
Many of you know of the famous English actor Joseph Fiennes, but some of you might not have known that he has a twin brother named Jacob that never really got into acting even though his twin brother and older brother are both actors. Jacob decided to start advocating for wildlife preservation and has begun several campaigns to help fund areas that are not doing so well.
Jacob also likes to keep his life private, which is common among siblings that are related to celebrities. Joseph is still acting and stars in several English shows as well as films.