The Tallest himself would be in his personal laboratory, mixing chemicals. As much as he didn't wanna admit it to anyone, and by mean ANYONE, he enjoyed doing such daring tricks in science that could get into trouble. While he was doing such things, he'd hear a knock on the door.

"COME IN!"

He'd be cackling to himself, a quite villainous laughter indeed, as he quickly put his other materials away. He hoped it wasn't Taller Red or Taller Purple, or better yet, anyone at ALL.