Following their debut, the Blood Brothers returned in Marvel Feature #12 (Nov. 1973), again fighting the superhero Iron Man, here teamed with Fantastic Four member The Thing.

[6] Sometime later, the United States military discovers Thanos' old Earth base in Arizona and, after activating some of the machinery, accidentally teleports in the Blood Brothers.

[12] The surviving Blood Brother later joins The Hood and his criminal empire,[13] and helps fight the Skrulls during their invasion of Earth.

Mister Knife exposes him to the titular artifact, which transforms him into a more powerful form dubbed Brother Blood, and inducts him into his Slaughter Lords.

[18] In Avengers: Standoff!, the Blood Brothers appear as inmates of Pleasant Hill, a gated community established by S.H.I.E.L.D.

[19] The Blood Brothers later appear as members of the Grandmaster's Lethal Legion, where they compete against the Challenger's Black Order.

The Blood Brothers appear as bosses in Marvel's Guardians of the Galaxy, voiced by Kwasi Songul and Christian Jadah.