At the end of the series she regains this status due to Beverly Leslie leaving his fortune to Jack McFarland.
She is good friends with Will Truman's equally narcissistic best friend Jack McFarland.
Through Grace, she also developed a strong friendship with Jack McFarland.
When Will met Jack McFarland at a party, he made him realize his homosexuality.
Grace also has a somewhat close bond with Jack McFarland.
First he admires Jack McFarland of "Will & Grace" for the "wiry, low-fat level to his sexuality."
Jack McFarland is a character from the television show Will & Grace.