It may be taking longer than some want it to, but Marvel is making some headway on a Black Panther movie and it could be coming relatively soon.

'Black Panther' Could Make A Cameo In 'Age Of Ultron'

Speaking with IGN on Monday, Kevin Feige gave an update on a Black Panther and Captain Marvel that Feige said is in development.

"They're both characters that we like, that development work has been done, is continuing to be done on," Feige said. "It's a question I get asked more than anything else. More than Iron Man 4 and more than The Avengers 3, and that's sorta the first time that's really happened to us. So I think that makes a difference, that's something we have to pay attention to."

Fan-Made 'Black Panther' Trailer & Rumored Casting Front-Runners Hit The Web

Black Panther is something fans have been clamoring for awhile now. Chadwick Boseman is one name that has attached himself to the property with Star Wars' John Boyega also talking about visiting Wakanda.

There are rumors that Black Panther could be teased during Avengers 2, when the group goes to South Africa to visit Wakanda, and possibly reveal who or what would be happening in the movie.

As for knowing the fan reaction, Feige says he has heard the voices. "I've always said we have our plan and it's served us very well," Feige said.

"There hasn't been anything that has made us deviate or change from that based on an opinion, because opinions online change, and they alter, and they're based on sort of limited information they have to what's going on behind the scenes."

See more of the interview below.