Another Anti-Hero Tadashi fic. Takes place after the movie. Don't own Big Hero 6.
Summary: Callaghan tried to brainwash Tadashi. Instead he broke free and is now going to act upon feelings he buried a long time ago.
In San Fransokyo Prison
Robert Callaghan sighed as he buried his face into his hands. His mind was racing. It wasn't that he failed to kill the man he hated the most. It wasn't that he ruined his life in one day. It wasn't that he hasn't seen his beloved daughter in months.
No. He was thinking about a little project he did while hiding.
He knew it was coming back to bite him. He just didn't know when. Or if he'll survive.
"Hello, Professor." A wickedly, sweet voice said.
Speak of the devil.
"Yokai…" The old man started. A fist collided with his cheek.
"Don't you dare call me that!" The voice hissed.
The ex-professor recovered. "If you're here to kill me, get it over with." Robert stated.
"Kill you? No. I'm here to thank you."
"Thank me? Why? I tried to turn you into a killing machine. Turn you on your friends. Your family. Why would you thank me?" Robert questioned.
"Because you broke my restraints." The man smiled. "Now I can do things I couldn't before. See things differently. All because of you." He let out a wicked laugh.
"What are you talking about? What things?" Robert demanded.
The young man continue to grin. "You see, I had certain feelings for someone that is considered taboo in this day and age."
Robert stared at him. "You sick, twisted... " Robert was slapped across the face.
"No. You're the sick, twisted, son of a bitch here. Not me." The man screamed. "You broke me down. Made my family bury an empty casket. Nearly killed my friends, three times. Destroy a building, costing who how many people their jobs. And turned two inventions meant for good into weapons. I'm nothing compared to you."
He turned to leave.
"Before I go, if you ever come near my friends or family, I will kill you." And with that, the man was gone.
Robert could stare at the shadows and pondered.
"My God. What have I done?"
Okay here's the first chapter to this story. Wrote the second one already but I'm not quite proud of it yet.