Lance should have had a nice twin brother, Rance

[Chris2]

Perhaps there could have been a Lance/Rance/Melissa triangle.

 

[Snarky Oracle!]

And their twin sister Nance (also played by Lorenzo Lamas) with whom Melissa can flirt lesbianically. That could happen in Season 9 if they'd brought Ana-Alicia back, and Jane was away on sick leave.

So, a quadrangle.

 

[Willie Oleson]

And their twin sister Nance (also played by Lorenzo Lamas)

I'd prefer triplet gay brother Prance who has the hots for Cole.