Photos of Sentinel have leaked from some German magazine's review, as well as the final character select screen which shows Hsien-ko. Some dude from Capcom said the next character reveals should come next week, where they'll confirm what we've already known for months.
As for DLC, Frank and Talbain were singled out specifically by Niitsuma as being characters that were considered for the game but cut, the former because they couldn't make his moveset satisfactorily interesting and the latter because they didn't want to put too many Darkstalkers in because nobody in America gives a fuck about any of them except for maybe Morrigan. You'd think that they would have stopped before 3 in that case, but apparently literally everyone who works for Capcom Japan loves the shit out of Darkstalkers, so whatever. Wright and Venom I'm a little more skeptical about, because they were apparently ruled out fairly early on in the process. Then again there are apparently a lot of people who really, really want Phoenix Wright in the game, so maybe Capcom will make it work to milk some cash out of people. The devs are refusing to comment officially on DLC beyond Jill and Shuma except to confirm that they're definitely doing it.
