when a person is permabanned where will the tc go?

Will hampa get the tc?

The TC usually stays on the account or is sunk, as far as I know.

It's transferred to shopadmin, which sinks tc by the millions each month.

Usually it doesn't go anywhere. Hence there are a lot of permabanned accounts with TC. Sinking TC on banned accounts isn't always as beneficial as you might think. It's effectively sunk anyway.