Tekken 8 will not have guest characters at launch - Xfire

The upcoming fighting game may possibly get guest characters as a post-launch update according to its producer.

Tekken 8 could have guest characters at launch, but they aren't a priority - Dot Esports

here are my picks for guest characters in Tekken 8 : r/Tekken

Does Tekken 8 Need Guest Characters?

Tekken 8 roster speculation and wishlist thread, Page 10

Tekken 7 - Wikipedia

Lars Alexandersson - Wikipedia

saw this fake character select on Twitter and tbh it wouldn't be so bad if a bunch of characters weren't missing and there weren't 5+ guest characters. : r/Tekken

Tekken 8 Guest Characters Might Be Considered After Launch

Tekken news

Tekken 8 All Characters - Coouge

Guest Characters I would add to Tekken 8 : r/Tekken

Here's every character on Tekken 8's launch roster