The anticipation for “Guardians of the Galaxy 2” just leveled up with a fan theory and suggestion that might tie in with a cryptic post shared by director James Gunn.

Speculations about a new cast for the “Guardians of the Galaxy 2” came about because of an article posted at Birth.Movies.Death that asked, “Which marvel character do you think Sharon Stone is playing?” Movie Pilot reported. Actress Sharon Stone recently confirmed her participation in an upcoming MCU film. However, she could only hint at her character’s secret power of heat without breaking the law.

Reddit user SuperCoenBros took note of a particular comment in response to the article that called to mind one of the original members of the Guardians of the Galaxy. Hence, Stone as Nikki might link with one of Gunn’s posts for his #WhatWeShotWednesday.

This particular fan theory would certainly point to some exciting deductions since the additional cast to the sequel have yet to reveal which characters they play. Actor Sylvester Stallone could portray Charlie-27 although earlier rumors hinted he could be part of the Ravagers. Then despite rumors about his likely role as Quill’s father, it might be more interesting to cast actor Kurt Russell as Starhawk, the publication wrote.

Meanwhile, Gunn continues to post teasers and updates about the production since it began in February, Screen Rant reported. His recent post would indicate that production is almost over, albeit the cryptic scribbling on the storyboard, the publication noted.

“The last #WhatWeShotWednesday on #GotGVol2. I’m grateful to have spent the last few years with these characters,” the publication quoted his caption in the tweet. Gunn has yet to confirm his return for the third installment, but he did reveal their participation at San Diego Comic-Con next month via Facebook Live.

“We also want to let everyone on Facebook know that we have an announcement. We, ‘Guardians of the Galaxy Volume 2,’ are coming to San Diego Comic-Con this year. We are going to be there, I’m going to be there, Chris Pratt is going to be there, a bunch of the gang is going to be there, and we’re going to show you guys something pretty cool,” Gunn announced.