Monica's last name is 'Stone', right? She has a brother named Duncan, right? Well, if Duncan's last name is Mathis, how come her last name is Stone?
Monica's last name is 'Stone'. She also has a brother named Duncan. You are
right, but your questions spawned some wonderings by me.
Monica is married and we don't know it yet? That would ruin any plans for
Jason Whittaker and a new love relationship to develop. If Monica is
married, then she'd be married to a man with the last name 'Stone'. Assuming
that, her first name would have been 'Mathis'. Or perhaps Duncan is a
stepbrother rather than a brother, or perhaps he even got married and
changed his name to 'Mathis,' the last name of his wife? Nah... that's not
guess we'll be in the dark for a while on this one. To me, the most logical
explanation is that Monica got married and her last name changed.