In 2000, Twany got married to Bill Charles. This sweet loving spouse also became parents once from this married life. However, they dissolved this married life in 2004.
After spending a single life for several years, Twany began dating Tom Dillon. After being in love with him for several months, she finally got married to him on 16th of September 2011.
As a child Twany dreamed to be an avid actress. After giving auditions in several places, she finally won the role of Rosana Booth in the TV series, NYPD Blue in 2000. That year she also appeared in the movie Autumn in New York starring the role of Melissa. She got her rise in fame in 2006 when she began paying the role of Simone Deveaux in the TV series, Heroes.