[RCW1945]

I find it strange how so many of you can be so pedantic about who is "real".
Surely you would need to know the individual personally outside the house to know that?
My strong inclination is that all housemates are real. It would require enormous restraint, great concentration and highly developed acting skills to maintain a "false personality" amongst a group of strangers for twenty-four hours a day.
To imagine that Nicola, above all others, has such talent seems quite ridiculous.