Playable Sakurai? But what would his moveset be?
Did someone say moveset?
B: Eraser: Sakurai moves his hand outward to erase projectiles or attacks coming his way. If the attack is a punch, kick or a similar attack, the attack is just cancelled out, slightly slowing down the opponent enough for Sakurai to land a quick hit.
B Side: Summon Rejected Character: Sakurai summons a character that didn't make it into a Smash game to do a dash attack on the opponent in front of him, from Mach Rider to Ayumi to the Chorus Kids.
B Down: Alteration: Sakurai does an attack like Mewtwo's down B, except with more range and it randomly alters or disables a move or characteristic of a fighter, from weight to A moves.
B Up: Creator's Stylus: A stylus comes on screen and taps Sakurai, making him move in any direction as long as the B button is held. As he moves, he can damage any fighter he touches. The stylus stays for a limited amount of time before disappearing.
Final Smash: This is like winning or losing a mini game in the WarioWare stage. Sakurai makes a challenge happen while the announcer shouts "Challenge Mode!" which causes enemies and other obstacles to come on the screen. The opponents cannot fight each other while this happens, but they must compete against each other to destroy certain objects or do a certain task before a short time runs out. If the player gets above a certain limit or completes the challenge, they remain unharmed, but for those who fail to do so, they have to suffer the wrath of all the characters that never made it into a Smash game in any way and, with enough damage, be erased by Sakurai, meaning they lose a life.
Sakurai would also attack with computer tools and technological objects he used to make the game, Smash Bros. Ultimate.