Overwatch has revealed via Twitter that the next hero, due in July, is indeed Hammond as the community suspected. The Horizon Lunar experiment, revealed to be a hamster with augmented intelligence, utilises a spherical mech with four extendable limbs and two gattling-gun arms to battle.
It seems he might be a new Tank hero, going off appearances (and the hamster ball like mech is pretty awesome in our opinion). Respawning will report on this situation as more information is revealed.
The champion revealed. pic.twitter.com/0Fdpg2iBcs
— Overwatch (@PlayOverwatch) June 28, 2018