History
Presumably, the Aragorn of Earth-9997 shares a similar history as its Earth-616 counterpart. At some point in the recent history Aragorn was killed or died. The exact circumstances of the animal's death is unknown. Its soul however resided in the Realm of the Dead. It was seen being ridden by Nathan Garrett. While the Black Knight was later seen entering Mar-Vell's Paradise, the animal's exact fate following Mar-Vell's creation of Paradise remains to be revealed.
Attributes
Powers
Seemingly those of Aragorn of Earth-616.