Wilhelmina is secretly hiding her daughter, Nico, in her apartment.
Initially, Marc became curious about Wilhelmina's secretive behavior and suspected she might be concealing Connor. However, upon visiting Wilhelmina's apartment, he discovered Nico there instead. When Wilhelmina returned home, she provided an explanation for keeping Marc unaware of Nico's presence. She later reassured Nico that she would not reveal her secret to anyone.
