Seeing Vergeben clarify how often Erdrick is still being heard is kind of comforting. TBF, it could totally be the flash bang meant to blind us from the bullet, but Erdrick still remaining has the most heard means people inside aren't changing their minds over the subject. I'm assuming the next DLC will be announced this month or next. If the DLC is close to being announced, I would assume a gradual shift of information to likely happen if Erdrick wasn't the actual fighter. Since that's not the case and apparently this Tansut fellow backs Dragon Quest fully, leaker information is strong for the franchise.
Plus I'm starting to think Sora is less likely now. After Kingdom Hearts 3 was released, did anyone felt like the attention toward Sora stopped? I think Sora's greatest reason for being included would be to advertise Kingdom Hearts 3, but now that it's no longer on the cusp of release, it's just sort of there now. No doubt it's being talked about, but what other reason would there be to hype Sora up? As we go through the weeks, more and more information piles onto Erdrick and less does for Sora. If this is a Grinch leak situation, then it's pretty masterful because it discredits some big name leakers. I'm thinking Erdrick is in, y'all. Only Crono and Geno are the only other contenders I can imagine that would throw a wrench into everything and be unexpected.
Or we could just get Sora. Yay...