yoshimitsu_(namco)
Namco character.
The first Yoshimitsu chronologically appeared in Soulcalibur, as a member of the Oda clan.
This Yoshimitsu gains a name connection descendant in the Tekken series.
Both incarnations of Yoshimitsu fight with a sword attached to a single mechanical arm, allowing a leekspin (meme)-like attack that either hurts enemies or knock them back. They also tend to whiff some moves for hilarious purposes, hence the joke character status.