Do old housemates remember the first few evictees after a couple of months?

[Clockers]

I was wondering, do the housemates remember Saffia, Sophia & Cairon. Have these former tennants vanished into nothingness in the housemates minds. I ask this because housemates meet for the first time in the house and so with no history it easy to forget the odd person or 2 surely? They talk about Sree allot, but in all honesty, how the smeg can you ever forget that little fresh ba$tard, he was world class.