Who becomes the next divine is not only determined by what you say to the matter as Inquisitor, but also by your overall behaviour. Take a look at this site: http://dragonage.wikia.com/wiki/Divine_election
There you can see the choices that influence the divine election in detail.
However sometimes this election does glitch out. I got Vivienne too, even though my choices would have supported Leliana. I played a few hours again and got Leliana with the same choices.
There you can see the choices that influence the divine election in detail.
However sometimes this election does glitch out. I got Vivienne too, even though my choices would have supported Leliana. I played a few hours again and got Leliana with the same choices.
