This is a crossover between two of my favorite anime ever: Tengen Toppa Gurren Lagann, and One Piece.
The first two chapters or so will be short, but they'll get longer.
~~Fortress Gunmen: Dai-Gunzen. Main Deck.~~
"Listen Simon, never forget, just believe in yourself. Not in the Simon that I believe in, not in the Kamina that you believe in. Have faith, in the Simon that believes in you."
"Bro? What are you-?" Simon started.
Then, Kamina yelled out: "Finishing Move!" as Gurren Lagann took off it's huge stylish shades. He then threw them at Thymilph's personal Gunmen, Byakou, and it seemed to clone itself, pinning Byakou's arms and legs together.
"GIGA…!" Tons of drills came out of Gurren Lagann, especially on the arm currently raised on the air.
"DRILL…!" All the other drills retracted as one huge one appeared in place of Gurren Lagann's hand. The huge drill then grew several sizes.
"BREAK!" The Giga Drill began spinning and Gurren Lagann launched forward. All of Gurren Lagann's thrusters activated at once forming one big trail of blue fire.
The Giga Drill pierced Byakou's armor and continued straight on through, killing Thymilph before Gurren Lagann landed on the other side just in time to look epic as Byakou exploded and the shades reattached.
"Later...buddy." Kamina said with his final breath.
"Huh, what was that bro? Bro?"
The great Kamina… had died. But his story was not over when it separated from Simon's. Fate had other plans for Team Dai-Gurren's manly leader.