Thor fans are already excited with the appearance of their favorite superhero on "Dr. Strange" post credit scene. And they have been surprised by Loki's help to find Thor's father.

Now, the rumor begins swirling around Hela and Loki's plan to banish Thor.

Hela in "Thor: Ragnarok" will be a game changer?

Hela is known for her magnificent magic. Odin has chosen her to guard Hel and Niffelheim but she was never sufficed with the 'Goddess of Death' title. Her greed plan has been ruined by Thor and now she is looking forward to conquer the afterlife world, Valhalla.

Along with her army - she is a supervillain ready to unleash her power. Familiar source claims that Loki will help Hela in defeating Thor and both have come up with dark plan to throwing him away from Asgard and demolishing his hammer.

It can be argued that Loki's giving help to his brother might just be an intentional deed to succeed his own plan. And with Dr. Strange joining the team, Thor might not confront the devious woman alone as skillful 'doctor slash magician' could have a prominent role in defeating Hela.

Hela deceitful character will be played by Cate Blanchett, Cinemablend reported.

Epic battle between John Cena and Hulk in "Thor: Ragnarok"

There have been rumors about John Cena's involvement in "Thor 3". It is reported that the wrestler will be playing as himself, but who will he be battling with?

Hulk is mentioned a few times in various reports and all of the stories hint at a gladiator-like fight between Cena and Hulk. Cena might not be easy to take down and this could mean that the fans should expect a fiercer Hulk.

Previously, Mark Rufallo has confirmed that there will be Hulk's epic smashes in "Thor: Ragnarok", according to ScreenRant.

"Thor: Ragnarok" will premiere on Nov. 3, 2017.