L0rds2278
Cersei wants power for herself and no one else, betrayal will always be at the end of everything. Margery thinks she's intelligent but she's not. Sansa is a child who thinks she is something she is not. Daeneris ultimately succumbs to the madness of the Targarians. If someone is absolutely necessary then Margery so as not to upset Cersei too much but Arya, is my choice