You and Dr. Flug had been thinking for a few minutes on what to build to make up for the hole in the wall.
"Maybe we could repair the wall?" Dr. Flug asked. "Maybe. We still need to finish working on this plane, though." You answered. "Plus, where are we gonna get the materials for the wall?"
You both thought for a minute or two. "Ooh!" Dr. Flug exclaimed, breaking the silence. "Maybe we could fix your plane after we build some super evil invention for Black Hat! If he likes it, it's a win win!"
"But what if he doesn't like it?" You asked. "If we make it well enough, he will like it." Flug responded.
You both nodded, and began brainstorming for the evil-lest of ideas.