Grant Emerson (Earth-2: Post-Crisis)

"When the JSA died, they left family members behind. Sandman has a nephew, the Atom, a son, Green Lantern's kids, Jennie and her brother."

- Sylvester Pemberton

Grant Emerson is the son of Al Pratt, the Atom, and later a member of the Justice Society of America known as Damage.

Son of the Atom
At some point before Christmas Eve 2010, Grant Emerson was born to Al Pratt, the Atom. After Pratt's death during the battle against the Injustice Society of America, Emerson became an orphan.

Possible Future
By 2031, Emerson joined the Justice Society of America as "Damage", honoring his father's legacy.