[cterrier]

IMHO a lot will depend on how Bea and Halfwit get along.

If Bea ends up using Halfwit he will gain in popularity.

If Bea and Halfwit become a couple then some of Halfwit's popularity will go to Bea.

It wouldn't surprise me to see a Bea/Halfwit final if they have a good relationship in the house.

I agree the longer Siavash remains in the house he'll keep getting more popular until the public realizes he's causing trouble. Notice Big Brother never showed any1 making the rabbit comment or Tom taking Lisa's beer. Soon the HM will call out Siavash and this time it may stick.