Game of Thrones, Season 7, episode 3: Jon Snow meets Mother of Dragons

In the third episode of Game of Thrones Season 7, Lannisters  are finally going to know the name of King Joffrey's murderer. We all knew it wasn't Tyrion Lannister, the dwarf, but Lannister’s didn’t.

In the latest episode of the fantasy show, you will see Unsullied army mounting an attack and seizing  the Casterly Rock. But, if we believe Ser Jaime Lannister, Daenerys Targaryen's men will not be able to hold it , because their ships have been destroyed by Euron Gregoy's fleet after Cersei's army makes a retreat as part of a trap.

The Cersie's army marches into Highgarden, where Lady Olenna  drinks poison before telling Jaime Lannister about Joffery's death. 

The King in the North has reached the Draganstone and is surprised to see the dragons hover over his head as the Hand of the Queen leads him  to meet the mother of Dragons.

Jon Snow refuses to "bend the knee" while  Tyron managed to convince the Queen to help Jon against the Army of the Dead. Wait! We are not done yet.

You must know what is happening in the North in the absence of Jon Snow.  Arya hasn't made it to the Winterfell, but Bran Stark reunion with Sansa has happened. 

As it always happens, nobody is going  to miss this episode no matter how many spoilers one comes across.