Baymax FanFiction

Tadashi is Here

Tadashi is Here

Gen
G
Updated
28.04.2025
Fandom
Big Hero 6: The Series (Cartoon) Big Hero 6 (2014)
Characters
Cass Hamada, Hiro Hamada, Tadashi Hamada, Hiro Hamada & Tadashi Hamada, Hiro Hamada & Cass Hamada, Tadashi Hamada & Cass Hamada, Baymax
Tags
Angst Swearing Hurt/Comfort Nightmares Fluff and Angst Retelling Dark Canon Divergent Time Travel AU time jumps But mostly angst Journal Entries
The air stood still as Hiro silently panted. Sorrow filled his bones as fury crept back to its cell, and Hiro was about to apologise when he was cut off by quiet wailing. It… sounded like a little boy was crying. Hiro’s breathe caught the back of his...
Morning, Sugar ||Tadashi x Reader||

Morning, Sugar ||Tadashi x Reader||

G
Updated
28.04.2025
Fandom
Big Hero 6 (2014)
Characters
Cass Hamada, Hiro Hamada, Tadashi Hamada, Go Go Tomago, Wasabi-No Ginger, Fred | Fredzilla, Tadashi Hamada/You, Robert Callaghan, Baymax, Honey Lemon
Tags
oneshots Reader-Insert Tags May Change Tags Are Hard slowburn Requests Forensics tadashi doesnt die but it gets close the fire still happens San Fransokyo (Big Hero 6) Tadashi/Reader - Freeform
A dedicated forensics student crosses paths with a particularly friendly robotics major - again, and again and again. Yes, he's sweet, but his friends are loud. He's cute, but even with his eclectic group of friends, you feel vaguely out of place. B...
Stay Silent

Stay Silent

G
Updated
30.04.2025
Fandom
Big Hero 6 (2014)
Characters
Original Male Character(s), Cass Hamada, Hiro Hamada, Tadashi Hamada, Baymax
Tags
Rape Recovery Aged-Up Character(s) Robots Closure Bisexual!Hiro Rape Support Alive!Tadashi Ambiguous Past Sexual Abuse Potential False Memories Potential Repressed Memories Silencing Cycle of Abuse
Things had been going so well for Hiro lately. His brother has been having a lot of success with his Baymax series, he has a secret bot fighting ring in the basement of his awesome workplace, and he's just starting volunteer work for a rape sensitivi...
Clear

Clear

Gen
G
Updated
30.04.2025
Fandom
Big Hero 6 (2014)
Characters
Cass Hamada, Hiro Hamada, Tadashi Hamada, Baymax
Tags
Body Horror Psychological Horror Creepy Zombie Zombie!Tadashi Soldering Iron Safety Violations idk
Tadashi is late home to dinner. Very late. He doesn't pick up his calls, except to make odd breathing noises. No one knows where he is. He comes home but something isn't right with him...Hiro had always joked that one of these days his brother was go...
Puberty Can be Confusing: Robots and Dresses Don't Help

Puberty Can be Confusing: Robots and Dresses Don't Help

G
Updated
30.04.2025
Fandom
Big Hero 6 (2014)
Characters
NONE., Hiro Hamada, Yokai - Character, Tadashi Hamada, Aunt Cass, Baymax
Tags
Alternate Universe - Canon Divergence Alive!Tadashi Maid's Punishment AU brotherly antics Aunt Cass is there in spirit-punishment Weird Punishment Kinda cannon divergence
Set in "Maid's Punisment" AU. After the events of the last fic, Hiro has somehow managed to replicate his idiotic releasing of Baymax, armed with a "busted" microbot, into the world. However, in order to avoid further dresses, he smarts up and calls...
Rim of the Past

Rim of the Past

Gen
G
Updated
30.04.2025
Fandom
Big Hero 6 (2014)
Characters
Cass Hamada, Hiro Hamada, Tadashi Hamada, Ensemble, Baymax
Tags
Time Travel Alternate Universe - Pacific Rim Fusion Podfic Welcome Remixes welcome You can do whatever you want with this story as long as you don't steal credit
In which Hiro winds up in the past after fighting the Kaiju.
Tadashi is Here

Tadashi is Here

Gen
G
Updated
30.04.2025
Fandom
Big Hero 6 (2014)
Characters
Cass Hamada, Hiro Hamada, Tadashi Hamada, Wasabi-No Ginger, Fred | Fredzilla, Robert Callaghan, Baymax, Honey Lemon, Gogo Tomago
Tags
Family Spoilers Supernatural - Freeform Meaning ghost stuff I'll probably add other things once I get a bit further
"Tadashi is here," Baymax says and Hiro screams out his frustrations and crumbles as he reminds the bot that no, he wasn't there. All the while Tadashi stood beside him, eyes flooded with guilt as he blames himself for not being there for his baby br...
Lunch With Dorky

Lunch With Dorky

Other
G
Updated
30.04.2025
Fandom
Big Hero 6 (2014)
Characters
Hiro Hamada, Baymax, Gogo Tomago
Tags
but i like it family! friends! delight! nice things nO ITS NOT ROMANCE just a plotless fun exercise in gogo hiro baymax and cass conversation boring slice of life
I'm a sap for dull little slice of life bits. Especially featuring sweet, angelic balloon babies.
Putting the Monster into the "Pocket Monsters"

Putting the Monster into the "Pocket Monsters"

Gen
G
Updated
30.04.2025
Fandom
Big Hero 6
Characters
Hiro Hamada, Friendship - Relationship, Tadashi Hamada, Honey Lemon (Marvel), Ensemble Cast - Character, Wasabi-No Ginger, Fred | Fredzilla, Baymax, Gogo Tomago, Hiro Hamada and Tadashi Hamada, brother stuff - Relationship
Tags
I lost a bet and had to do crack x-overs I did my best to benefit from a losing deal
In an alternative universe of the same old San Fransokyo and the same old cast of characters, Hiro Hamada juggles sick bot skill with sick pokemon battling skill and everybody else has to deal with the results.Or: That One AU Everyone Knows Is Coming...