Developer Naughty Dog is still torn between ideas for "Uncharted 4: A Thief's End" downloadable content or DLC, according to voice actor Troy Baker, the man behind the voice of Nathan's brother Sam.

In an interview with Twinfinite, Baker said that the folks over at Naughty Dog are actually "still batting about ideas" as to what they will do in "Uncharted 4" expansion-wise.

"I don't think they've even landed on one. Those guys are still recuperating from shipping that game," the voice actor went on to say. However, Baker appears to have some ideas of a perfect single-player campaign DLC for "Uncharted 4."

Baker said that it will be amazing to see what's next for his character Sam and Sully after the game. Sam and Nathan's past escapades will also make for a great "Uncharted 4" DLC.

"I was so impressed with what Chase Austin did as young Sam that there's a lot of me that wants to see [them] go back," Baker explained.

"We jumped from them being in the orphanage to the prison – I want to know what happened during that whole space in between," Baker teased. He also made mention of digging into the life of Nathan and Elena's daughter introduced in "Uncharted 4."

At the moment, Naughty Dog director Neil Druckmann is currently working on a story. He did not specify if it will be for an "Uncharted 4" DLC or for an entirely new game.

He said that in this story, he plays with the idea of "human nature versus destiny" and going back to the past and changing it to affect the present, which The Frame said is a constant element in Druckmann's stories.

For now, Naughty Dog is silent about its plans on the single-player DLC for "Uncharted 4." However, the ideas Baker and Druckmann have make for exciting plot points that gamers would like to see in the game.