Dartz would be nice but I see them putting in Duke and Rafael before Dartz gets in, mainly because both of them have a good number of cards printed IRL that they could use for duel rewards (DDM monsters and Guardians respectively) also I could see them bringing in Zeigfried and Leon von Schroeder before Dartz as they also have a decent pool of IRL cards.
Oh boi Kaiba technically owned dartz in and the pink rose hair guy in the series. Since they are adding non manga characters such as Sartorius, Hassleberry and Chumley I don't really see any reason not to give us Dartz since plenty of people remember him.
Seriously, she at least has more than 3 cards printed, and she has a generic "girl" deck so Konami can throw any "girl" card for her drops/level-up rewards.
Dartz literally has only 3 of his cards printed (Shunoros, Seal, and Geh), and none of them works with each other. And his deck theme means you can't just slap random cards as his drops/level-up rewards.
Seal, Geh and Shunoros are all better cards than any of the cards Serenity used, however.
I don't see what's stopping them from doing Dartz if they really want to. They could go for a snake theme or something if they really wanted him to have a theme, or else just go for cards based on ancient stuff. It's not like cards like Twin-Bow Centaur were heavily Orichalcos-inspired anyway.
Will there be a society of light event in the GX world where you can get Society of Light Chazz, Alexis and Bastion?
personally I'd like to see Sartorius in duel links as we are missing a good chunk of GX characters. (Tyranno, Axel, Supreme King Jaden, Atticus, Viper, etc.) and they all have a good pool of IRL cards that could be used as duel rewards.
im having a difficult time with that :/. im out of +1000 items and my duel world dm is at stage 60 which means i have to face level 57 decks. and the new ones are difficult af. i either have to be patient or hope that i can get a chance if an event happens where he uses a low level deck.