'General Hospital' spoilers news: Theo stuns everyone with his secret reveal

"General Hospital" for this week will be packed with drama, revelation and thrill. Theo arrived in Cassadine Island and held hostage the people in the mansion. But there is more to his arrival as he will be spilling a revelation that will stun everybody especially Nikolas.

According to spoilers, the week of July 18 will have Theo revealing that he is the long lost eldest Cassadine and his real name is Valentin. Everyone will be shocked to know his real identity including Nikolas who will realize the fact that he is no longer in the running to be the heir of the Cassadine wealth.

But unlike Nikolas, Ava is quick to sink in the information. Spoilers suggest that she will be taking advantage of the situation for two reasons — to save herself and get hold of Valentin's wealth. It is said that she will try to make her way around Valentin by seducing or flirting with him. She initially had her eyes on Nikolas believing that he will be the heir to all the riches found in the island.

But now that Valentin has surfaced, she is making some moves to save herself and perhaps catch Valentin's attention. There is a chance though that Valentin will turn his attention to Ava. He will consider the fact that Ava holds more information about his hostages than he does. Ava could be of use to him.

If Ava is successful with her wooing, she could end up putting Jason's life in danger. Fans may remember that Ava hates Jason. And since he is one of the captives, she may take advantage of the moment to get her revenge against Jason.

Meanwhile, Valentin is threatening Sam with a gun in order to control Jason. Spoilers also reveal that things are going to get messy and risky. Will someone's life be put to danger?

Fans can catch "General Hospital" every Monday to Friday on ABC.