ESAM

Eric Lew, mostly known as ESAM, is a professional SSB4 player, a twitch streamer, a Youtuber, and is considered the best Pikachu player in the world.

He is also a SSBB Pikachu and Ice climbers co-main, and one of the best SSBM Samus players.

When paired with MVD, they're both considered one of the best doubles pair in the world.

ESAM first appeared on the show in the arc "Hazing ESAM and MVD" of Mario Party 6.

He plays Boo and Yoshi in Mario Party.

As of May 9th, 2018, the FWOB twitter account announced that MVD, ESAM, and Fio were made honorary members of FWOB, but exclusive to the Mario Party timeslot.

Quotes
"Like, Yoshi just sticks his ass out!" - Mario Party 10: "Round Two"