A friend who has known Kimberly Sullivan for 21 years said she has never mentioned having a stepson, prosecutors revealed in court.

WATERBURY, Conn. — The biological mother of the Connecticut House of Horrors victim said it was “nauseating” coming face to face with his allegedly evil stepmom — as she revealed she has yet to be reunited with her son.

Prosecutors alleged that additional witnesses have come forward, including one who claims to have known her for 21 years without her ever mentioning she had a stepson.

Kimberly Sullivan is facing several charges in the case of her stepson, who was reportedly held captive in their home for 20 years.

A Connecticut prosecutor says a man who told authorities his stepmother held him captive in their home for two decades since he was a boy has asked why his she is not behind bars while awaiting trial.

The Department of Children and Families says that it has found records concerning Kimberly Sullivan and her stepson, who she allegedly held captive for over 20 years.

A judge agreed that Kimberly Sullivan should have GPS monitoring. Sullivan also entered a 'not guilty' plea during her court appearance on March 28, 2025. Kimberly Sullivan, the stepmother accused of keeping a man captive for decades, arrives at Waterbury Superior Court on Friday morning.

A DCF spokesperson said the department has found files related to a Waterbury man who claimed he was held captive for 20 years.

The lawyer for Kimberly Sullivan, accused of imprisoning her stepson in Waterbury, said changes to her release conditions would be "punitive and unjust."

Kimberly Sullivan, who is accused of holding her stepson captive in their Waterbury home, is expected to plead not guilty on Wednesday,