I am the Crazy Finger!
This version of Falco was from the silly Melee universe. Falco's silliness was the same as Crazy Finger Samus, plus he knew how to speak stupid. He would often argue with Crazy Finger Samus about who was the crazy finger. Fox was Falco's best friend. When the tier wars began occurring, Falco would fight on the side of the high tiers, making him an antagonist. Falco fell under the hypnotic charm of the evil Pikachu (Hey, Pikachus are cute, even the evil ones) and became a member of the Dark Army. Falco was killed along with the rest of the Dark Army, but was revived at the end of Season 1. In Season 3, Falco tried launching another tier war and recruited Marth this time by enhanching his power. This would later prove to be a mistake in Season 4, as Marth became corrupted and evil. After the end of the recent tier war, Falco began feeling immense guilt over what he did to Marth. Falco and the high tiers began reconsidering their actions and decided to free the remaining captured heroes of Brawl as their own world has suffered enough and another one shouldn't suffer as well. Falco and the high tiers went to Brawl to try to free the remaining captured, having to endure Sasuke and Mecha Sonic's wrath. Despite their best efforts, the high tiers were defeated when Marth intervened. Falco and the other high tiers died from their wounds, having finally opened their eyes. A funeral service was held for them despite their terrible acts, meaning the other characters have finally forgiven them. Their deaths motivated the silly Melee universe to stop standing by and help the world (Brawl) that helped them so much recover. Falco reappeared toward the Season 4 finale, along with Psycho Kirby, Zombie Spider-Man, Zombie Reed, and Crazy Finger Samus and Dr. Mario from his world, as a vision to motivate the remaining captured to fight back. Falco was revived at the end of Season 4 as a request from Naruto, Sonic, and Drago.