123...battle!

Yami Bakura has Mai and Tea dialogue too! Going by Tea’s dialogue this seems to be after Ryou took the Ring back on the Battle City blimp in the manga. (But since he’s an NPC in-universe it doesn’t really matter XD;)

NPC Bakura is also a Weevil fanboy!

Mai: You’re Yugi’s……
Yami Bakura: Yeah. His friend.
Mai: ……I’ve been thinking for a long time that when you Duel, you look very cruel. Usually, you have such a cute face.
Yami Bakura: Hahahaha……. Thank you for your kind words.
Mai: ……Well, whatever. Anyway, let’s Duel! I’ll take everything I can get!
Yami Bakura: I like your spirit! That’s why you’re worth defeating! Hahahaha!

Tea: Bakura! You’re wearing the Millennium Ring again!?
Yami Bakura: Yeah. My host body can’t help stealing. Such a nuisance. Anyway, I only came this time to have fun. So don’t worry. Even if you lose, I won’t turn you into a doll. Hahahaha!
Tea: of course not! I never want to experience that again!

Yami Bakura: Hahahaha… I know you. Aren’t you the one who threw Yugi’s Exodia into the ocean?
Weevil: Wha….. You got a problem with me!
Yami Bakura: No no. I loved that you did something so horrible! You’ll do anything to win. That’s great! I should learn from you! Hahahaha!
Weevil: W……Well, yeah. Tee hee hee hee!
Yami Bakura: Unless you lose to me.
Weevil: Screeeeeam!!