[luminoussun]

She knows exactly what she is doing.
Ok we all know she hates marcus and has set him up a treat regarding tom and noirin.She is loving every second of it and can't wait for marcus to have his heart broken.
I believe charlie lisa and sophie are still in the same group but sophie and charlie have been trying to split the other group from the inside.
Charlie reports back to lisa with info about the other group all the time and sophie has been sh** stiring between groups the whole time and still reports back to lisa.

Plus everyone is calling noirin a sl*t for a few snogs and leading a few gullible guys on....But sophie has sex on tv and no one says a word about her.