Michael Wolfsmith is opening up about one of the biggest family questions “The Real Housewives of Orange County” fans have had for years. After revealing he hasn’t seen sister Briana Culberson in person in eight years, Vicki Gunvalson’s son is now explaining exactly why, while making it clear the siblings haven’t completely lost touch. The revelation came after viewers watched Michael tell Vicki he hadn’t seen his sister in eight years, despite both remaining close with their mother. He Says He and Briana Still TalkAlthough the siblings haven’t been together in person, Michael stressed that they still maintain a relationship. While Michael’s explanation answered the question of why he hasn’t seen Briana in person in eight years, it also underscored that the siblings haven’t completely drifted apart.