Marvel released a new one word teaser with "Future" where we see writer Jason Latour and artist Mahmud Asrar are attached.
It's quite possible judging by the color scheme that "Future" could be a reference to the son of Thanos from Infinity, Thane.
Some spoilers regarding Thane follow the teaser image.
Infinity saw the Mad Titan searching the universe for his offspring in an attempt to kill them all off. Thanos comes to Earth searching for his son where a Terrigen mist bomb transforms all the latent Inhumans on the planet to full blown Inhumans with powers. The transformation leads to Thane developing some strange powers where the son of Thanos appears to put his father into suspended animation. Last we saw of Thane, he was hightailing it away from Earth out in space with the Ebony Maw.