(SPOILER ALERT) Minthara apearted in the Moonrise's throne waiting to be talked (but i can't)

[Ander]

i cant play with Minthara Body I had Minthara in my team, completed the Ketheric fight and Minthara apearted in the throne in Moonrise waiting to be talked to so that I couldn't get her to join my team (I couldn't talk to her).

I followed some of the steps i saw in internet, killed her and asked Withers to revive her (she cant be revive), so she's not in my camp now. But I still can't talk to her, which now means I can't add her back to my team/party at all.

since i liberated her i can't played with her, i thought that she will join me when i kill Ketheric (something like halsin).
As information I saved the grove, i put her to 'sleep'.

thanks a lot for reading
PD: let me know if u find a solution :)