Captain America Civil War is currently under production, and several rumours about the movie's plot have leaked online.
Warning: Potential spoilers ahead, proceed at your own risk.
According to Heroic Hollywood, Black Panther's father T'Chaka will be killed in Captain America: Civil War. "Expect T'Chaka to be toe-tagged next year in the film," reads the report. However, it does not state why T'Chaka would be killed, or by whom.
In the comics, T'Chaka was the Chieftain of Wakanda, pledged to protect the sacred metal known as Vibranium. From an early age, he excelled in the ways of magic and took a stance to preserve Wakanda's heritage by honoring the "old ways" of using magic, despite the technological advancements of Wakanda.
Previously, Marvel president Kevin Feige told Birth Movies Death that T'Challa will suit up as Black Panther after T'Chaka grows old.
"It is a role that he is still in the beginning phases of taking on; it's a mantle he is only beginning to take on because his father is older," he said.
He added that Black Panther aka T'Challa will be shown as a third party in "Captain America: Civil War".
"We needed fresh eyes who wasn't embedded with the Avengers and who has a very different point of view than either Tony or Steve," Feige added.
The role of Black Panther is being played by Chadwick Boseman in Marvel movies.
ComicBook.com has reported that there is at least one Spider-Man suit slated to appear in Captain America: Civil War, that will feature the character's classic blue and red-coloured scheme.
In the comics, Civil War introduced a Spider-Man, who wore a red-and-gold number provided by Tony Stark, the upcoming Captain America movie will bring an Avengers-friendly version of the traditional Spider-suit, complete with details reminising costumes of Captain America's Avengers movie suits.
Tom Holland is playing Peter Parker in Captain America 3, as the actor has already finished filming for the part.
Captain America: Civil War will pick up from where Avengers: Age Of Ultron left off, as Steve Rogers leads the new team of Avengers in their continued effort to safeguard humanity. After another international incident involving the Avengers resulted in collateral damage, political pressure mounts to install a system of accountability and a governing body to determine when to enlist the services of the team. The new status quo fractures the Avengers, while they try to protect the world from a new and nefarious villain.
Civil War opens on 6 May 2016. It also stars Chris Evans, Robert Downey Jr., Scarlett Johansson, Sebastian Stan, Anthony Mackie, Paul Bettany, Jeremy Renner, Don Cheadle, Elizabeth Olsen, Chadwick Boseman and Paul Rudd.