Muscle for the Lin family mafia.

S4E1 - Upset with how successful the club has been and how much attention it’s bringing, Mei’s parents send Li Wei to pull Joel downstairs so Mei can tell Joel to stop. However, Mei sides with Joel.

S4E1 - Li Wei collects Joel’s first payment to the Lin gang.

S4E8 - According to dialogue, when Moishe was in hospital for his heart attack, Joel attempted to tell Mei by leaving a message with Li Wei, but he mistranslated it as “Got to Yankee Stadium”.

JOEL: (in broken Chinese): “Thank you.”
LI WEI: You're welcome, man.
– S4E1

JOEL: Finally. I left you a message over an hour ago. Where have you been?
MEI: Yankee Stadium.
JOEL: Why?
MEI: Because the message you left Li Wei said, “Go to Yankee Stadium.”
JOEL: I've gotta get a better fucking dictionary.
– S4E8

1. Rumble on the Wonder Wheel

• List of Characters