Paul Mercier is the actor who voices Leon. On his IMDb page, Brawl is listed as his latest work:
If this is to be relied on, there's still a chance he could just be an Assist Trophy. Either way it's an exciting rumor. Welcome, stranger!
3,022 news items
The Nintendo GameCube: An Interesting Legacy
Will The Wii U Have a Similar Fate?
Project Ukulele - Possible Hint at Characters
Could it be?
Free to Play Pokemon Shuffle now available on 3DS eShop
Nintendo offers another micro-transaction based title
Gold Mario Amiibo is a Wal-Mart Exclusive
Get ready to shell out your coins
Area Effect Announces Izle for Wii U
Part action, part adventure, all cel-shaded
Nintendo Confirmed As Sponsor For APEX 2015
Another positive step for the Smash competitive scene
Majora's Mask 3D Collector's Edition Contains Skull Kid Figurine
Pre-orders are now open!
Ackk Studios Rings in the New Year with New Y2K footage
Starting the New Year with a bang!
Is Nintendo Making A New Wii U Gamepad?
Recent commercial may have leaked new GamePad model
Zeldathon Relief Announced
Pot smashing for a great cause
Wii's World is not officially affiliated with Nintendo! (but they wish we were).