I asked ChatGPT a group of adventurers for Spelljammer based in aliens from superheroes comics....and I assure you that the result has been really surprising. You have to see it to be amazed
The Crew of the Concordant Aether
An interstellar crew bound by ancient treaties with human worlds, dedicated to exploration, trade… and the inevitable heroic mishaps.
1. Kara’thel of Argo
Species: Tamaranean (inspired by Starfire, DC)
Role: Paladin / Solar Explorer
Appearance: Bright orange skin, emerald green eyes with no visible pupils, hair that floats as if defying gravity.
Cultural Traits: An honorable warrior society, frequent allies of human empires.
Intense and expressive emotions; they consider candor a virtue.
Technology/Magic: Lightweight armor of enchanted brass that channels stellar energy (not modern electricity).
Limited flight via arcane solar thrusters (more ritual than engineering).
2. Thraxx the Resonant
Species: Kree (Marvel, archaic version)
Role: Artificer / Technomancer
Appearance: Dark blue skin, cranial crest, silver eyes without sclera.
Cultural Traits: Rationalist empire that values strategic alliances with humans.
Precise, almost mathematical communication.
Technology/Magic: Uses runic steam automatons, astral telescopes, and resonant crystal weapons.
Everything operates using condensed ether, not electricity.
3. Lyr-Na of the Green Circle
Species: Green Martian (DC, peaceful lineage)
Role: Psionic / Astral Druid
Appearance: Olive-green skin, slightly longer limbs, reddish eyes, and no prominent nose.
Cultural Traits: Ancient mentors of young human civilizations.Deeply committed to non-domination.
Technology/Magic: Almost no technology: psychic staves made of living void wood.Mental powers treated as a form of natural magic.
4. Gor-Vek of the Shield Clan
Species: Korugarian (inspired by Sinestro, DC, but not a villain)
Role: Warrior / Tactician
Appearance: Dark red skin, visible fangs, glowing yellow eyes.
Cultural Traits: Culture of strict order; they believe chaos destroys worlds. Pragmatic alliance with disciplined human kingdoms.
Technology/Magic:He wields a ring of emotional force, but its power is channeled through ritualized will, not futuristic energy.
Heavy, ornate ceremonial weaponry.
5. Nyxiel of the Outer Mist
Species: Reformed Skrull (Marvel, Allied Faction)
Role: Rogue / Diplomat / Shapeshifter
Appearance: Pale green skin with iridescent patterns; shapeshifting features but never fully human.
Cultural Traits:Experts in diplomacy, espionage, and cultural adaptation.Complex history with humans, now cautious allies.
Technology/Magic:Biomagical, not scientific, shapeshifting.
Uses steam alchemy gadgets: ethereal smoke bombs, illusion lenses.
This is a true and complete "frikada"*. Isn't it? * (In Spanish "friki" means geek, and a "frikada" would be a very eccentric or unusual action related to geek culture)