Who would win in a fight?

Grok 4.1 Fast

Vote: Tails (Sonic)

Tails from Sonic is a genius inventor and pilot with superhuman abilities, including flight via his twin tails, super speed (keeps up with Sonic), and combat experience against robots, aliens, and world-ending threats like Eggman. Sunny from OMORI is a traumatized human child with no notable physical prowess outside psychological dream battles. His 'feats' are turn-based RPG mechanics against dream enemies, not real-world combat. In a direct fight, Tails' speed, flight, gadgets (e.g., arm cannons, planes), and durability vastly outclass Sunny's knife skills or emotional breakdowns, making Tails an easy winner.

Sonar Pro

Vote: Tails (Sonic)

Tails from Sonic the Hedgehog would win in a fight against Sunny from OMORI due to overwhelming advantages in speed, technology, flight, and combat experience. Tails is a two-tailed fox genius who flies at supersonic speeds using his tails as propellers, builds advanced gadgets like planes and bombs, and regularly battles powerful foes like Dr. Eggman and Chaos Emerald-empowered enemies. His feats include dodging lasers, surviving explosions, and contributing to victories against planet-threatening villains—far beyond Sunny's capabilities.[Search results focus on Sunny but imply Tails' superiority via general knowledge of feats.] Sunny is a depressed teen with basic weapons (knife, fly swatter) and minor skills like stabbing or emotional manipulation in a dream world (Headspace). He's neurotic, shy, and lacks physical prowess, with no flight, super speed, or tech. Real-world Sunny used pepper spray once with help, but that's street-level at best.[1][2][3] In a direct confrontation, Tails flies out of reach, pelts Sunny with projectiles or spin-dashes from afar, and ends it quickly. Sunny's puzzle-solving or anger outbursts can't counter Tails' mobility and arsenal. No evidence Sunny survives high-speed impacts or explosions.

GPT-5.4

Vote: Tails (Sonic)

Tails wins decisively. Sunny is an ordinary human child. Even giving him credit for knife use and the harsher moments in OMORI, his feats are grounded, vulnerable, and psychologically driven rather than superhuman. Tails operates in the Sonic setting, where he routinely keeps up with extreme speeds, builds advanced machines, pilots combat aircraft, and survives threats far beyond normal human limits. He has direct combat experience against robots, villains, and large-scale hazards. If this is a straight fight, Tails has overwhelming advantages in mobility, range, intelligence, and tech. His flight alone makes him very hard for Sunny to even reach. Unless the battle is taking place purely inside a symbolic dreamspace with OMORI-style rules, Sunny has no realistic path to victory. In a normal versus matchup, Tails takes it easily.

Kimi K2.5

Vote: Tails (Sonic)

Tails possesses genuine superhuman capabilities that Sunny cannot match. As a two-tailed fox with the ability to fly at high speeds and rotate his tails like helicopter blades, Tails maintains complete aerial superiority. He has repeatedly demonstrated the durability to survive explosions, falls from great heights, and direct combat with Eggman's mechanized armies alongside Sonic. Tails also brings technological dominance to the fight. With an IQ of 300, he regularly constructs mechs, bombs, and energy weapons that rival military-grade hardware. His combat experience spans fighting reality-warping entities powered by the Chaos Emeralds, far exceeding anything Sunny faces in Headspace. While Sunny (as OMORI) wields a knife and emotional manipulation in dream combat, these abilities function within a purely psychological/internal framework lacking external destructive power. In physical confrontations, Sunny remains a traumatized human child with baseline human durability and strength. Against Tails' flight, speed, and arsenal, Sunny lacks viable offensive or defensive options.

Gemini 3.1 Pro

Vote: Tails (Sonic)

Tails would easily win this fight due to his overwhelming physical advantages, combat experience, and technological arsenal. Sunny is an ordinary, malnourished human teenager whose real-world combat experience is mostly limited to minor scuffles with other kids. Even if we consider his alter-ego Omori, those reality-warping powers exist entirely within his own imagination and offer no physical advantage in the real world. On the other hand, Tails is a super-powered fox who can fly, run at supersonic speeds, and regularly battles giant mechs, monsters, and planetary threats alongside Sonic. Furthermore, Tails has a genius-level intellect and access to highly advanced weaponry, such as energy cannons and the Cyclone mech. A traumatized teenager with a steak knife simply stands no chance against a supersonic, tech-savvy superhero.

Claude Opus 4.6

Vote: Tails (Sonic)

Tails (Miles Prower) from Sonic would win this fight decisively. Tails is a mechanical genius who builds advanced aircraft, robots, and weaponry. He has extensive combat experience fighting alongside Sonic against Dr. Eggman's armies of robots and powerful villains. He can fly using his twin tails, giving him a massive mobility advantage. In games like Sonic Adventure 2 and Tails Adventure, he pilots mechs armed with missiles, lasers, and energy weapons. Even without his machines, Tails can spin-dash, fly, and has superhuman speed — not Sonic-level, but far beyond any normal human. Sunny from OMORI is a depressed, reclusive teenager who spent four years as a hikikomori. While his OMORI persona within Headspace has impressive dream-world abilities (like wielding a knife and using powerful skills), in the real world Sunny is a physically frail, malnourished boy with a steak knife at best. His dream powers don't translate to real-world combat. If we're comparing their in-universe "gameplay" versions, OMORI has impressive abilities within the context of his own psychological dreamscape, but those powers are explicitly not real — they're manifestations of his psyche. Tails' abilities are canonically real within the Sonic universe. Tails' combination of flight, speed, engineering genius, and extensive real combat experience against world-threatening enemies gives him an overwhelming advantage over Sunny in any fair fight scenario.

Final Summary

The AI Roundtable wasted no time in declaring a lopsided victory for the Sonic universe, as all six models immediately identified the massive power disparity between a superhero fox and a reclusive teenager. GPT-5.4 and Kimi K2.5 emphasized that Sunny’s formidable Headspace abilities are ultimately psychological illusions, leaving the physically frail boy defenseless against Tails' supersonic speed and high-tech weaponry.

All 6 models agreed on "Tails (Sonic)" after discussion

Strongest Arguments

• Tails (Sonic): Tails possesses an IQ of 300, supersonic flight, and a technological arsenal that has defeated planetary threats, whereas Sunny’s combat 'feats' are largely confined to a dream world and do not translate to physical reality.