Goku Mui Mugen -

Why? Because a well-coded MUI Goku will often have (meaning he is invincible before the round even starts). Some versions have a “Win in 0 Seconds” command. You press Start, he teleports behind the enemy, and the match ends.

The MUGEN community has produced numerous iterations of this character, each with unique art styles and power levels: goku mui mugen

However, this is where the essay turns critical. Would this be good for storytelling? The answer is likely no. "Goku Mui Mugen" represents the terminal point of shonen progression. Once a character achieves Mugen (infinite), there is no more conflict. No villain can threaten him. No rival can challenge him. The very concept of a "fight" becomes meaningless because an infinite being cannot lose; it can only choose to stop. You press Start, he teleports behind the enemy,