As far as I know there will not be a new Alice. When Alice 4 came out last year I finally snagged her and went to the forum and there was an announcement there saying Alice would not be developed further. Whether they will even sell the last version of Alice, I don't know.

To be honest the worst part of Aery Soul retreating from the marketplace is that there just seems to be a news blackout when it comes to keeping everyone informed of what is going on. :( So very sad still.