What will happen in Ateş Kuşları Season 2 Episode 50?

Gülayşe and Barbar will experience the greatest test of their union, and Gülayşe's tears will tear the hearts of the Firebirds. Trapped by Çino, Ali will find evidence in the shelter he is locked in that will help finish Çino, but someone he never expected will destroy this evidence. The difficulty he and Gülayşe are in will be the key to Barbar's secret mission, but the move he will make will cause a rift between him and his family, especially Ali.