It is assumed Tails got to the real world due to Chaos Control, although this is unconfirmed. Tails also shows a great deal of worry to return home, most likely due to Cosmo's seed being unattended for.
Tails's personality is generally the same, but he is a bit more obsessive over Cosmo than normal. This is shown when he constantly dances with a cardboard cutout of Cosmo (shown in Chapter 11).
Tails had this appearance from Chapter One to Chapter Twenty-Four's early scenes.
- Tails's height is "significantly taller."
- Tails's trademark twin tails are missing due to his transformation into a human, along with his fur, gloves, and pointed fox ears.
- Tails has a yellow t-shirt.
- Tails is wearing faded grey shorts.
- Tails's shoes are still there.
- Tails's hair is blond. He also has his signature three spikes of golden hair sticking out from the top of his head.
As of the end of Chapter Twenty-Four onward, this is Tails's newest look.
- Tails's hair and shoes are the same.
- Tails now wears a white t-shirt with green on the ends of the short sleeves and the bottom of the shirt.
- Tails now has black shorts with a dual white stripe on both sides.
- Tails wears a pair of orange-tinted sunglasses on his head.
Relations With Other Characters
- Sonic The Hedgehog (considers him his older brother; best friend)
- Knuckles The Echinda (best friend)
- Amy Rose
- Rouge The Bat
- Shadow The Hedgehog (to an extent)
- Silver The Hedgehog (after a while)
- Jet The Hawk
- Galaxina The Seedrian
- Starla The Seedrian
- Violet The Seedrian
- Aunt Meadow The Seedrian
- Yorobot (considers him a partner)
- Nick's Family
- Kevin The Knaaren (to an extent)
- Shadow The Hedgehog (most of the time)
- Silver The Hedgehog (at first)
- Chris Thorndyke
- The other Matt
- The BioWare Executives (this is an assumption; they have not met in reality yet)
- Dr. Eggman (arch rival; this is an assumption as they have not met yet)
- Nega-Nick (hates because of his anti-Cosmo remarks)
- "Red" (this is an assumption as they have not met yet)
- Grant (school bully)
- Dylan (school bully)
- Joey (school bully)
- Tails is the only Sonic cast character to stay home from high school due to his age, although he has made some appearances in the high school.
- Tails has currently two chapters devoted to the entirety of his character.
- Tails was the first hero to obtain a Chaos Emerald, although he wasn't the first to find it.
- Tails cannot fly in Nick's world, but he retains his powerful knowledge.
- Tails had 240 Rings before Nick stole them in Chapter 10.