From what he said he's alluding to their being more summons then the 7 or 8 that we already know about. They asked him if there were more and he said you'd have to play the game and see.summons via dlc sounds like a bad idea. summons usually have a backstory related to the main story so i'm not sure how it's gonna work to just randomly add them and what if you beat the game before they release those summons? it'll be pointless since you couldn't use them throughout the game. doesn't sound good to me.
That wouldnt be funny if I played the game and saw nothing