As clearly shown in tonight's nomination, when the housemates who were all on the couch together (Rachel, Darnell, Kathreya, Rex), all except Rachel nominated the same two people.
Now, that would be logical, except for the fact that when Rachel stood up to announce her nominees, why the hell did she have to apologize to Kathreya? "I'm sorry, I'm sorry, Kat don't be like that..I'm sorry" and did you see how shocked Kathreya was when Rachel revealed her names which clearly weren't the pair that Kathreya had in mind.
Kathreya is a gimmick, this far in the cracks have started to show. The "COOOOKIIIEEEE" **** from Week 1? That's not even Kathreya anymore. The true Kathreya is the one that clearly was trying to influence Rachel into nominating who she (Kathreya) wanted.

Shame it has come to me only in the final week.