The characters, invented by Lee and his company Pow! Entertainment, were revealed at Comic-Con International, along with the creative teams for each title.
Paul Cornell will write Soldier Zero with artist Javier Pina, in which a wheelchair-bound astrology teacher finds himself augmented with alien technology.
Chris Roberson and Khary Randolph's Starborn tells the story of an ordinary man who learns that he is the heir to a galactic empire.
Boom! Studios chief creative officer Mark Waid is working on The Traveller with artist Chad Hardin, following a mysterious time-travelling hero who battles assassins from the future.
New DC exclusive writer Cornell told CBR that Soldier Zero was the single concession he was allowed in his contract.
The series will debut in the autumn.