yea it also have been said in the balzblue wiki that all Individual Storylines will not be available on this game but they will be three main storylines to follow, with boss battles included, which will all come together for the true end so i guess their will be the main story centered around Ragna,Jin,Noel,Rachel,Hakumen and second will be sides stories that is going on during the conflect like Bang,Tager, Platinum ,Makoto and etc and the third will involve the past of the six heroes but i hope we might get to know more about ragna past since its been mentioned that he Artificial human well idk if this is true or not but i just put together my own ideals together with the one i read on blazblue wiki
well the part i look foward to is is for noel or ragna seeing the failed noel casket stage well i hope noel won't go crazy but ragna may not be surprised lol so guess that stage is the same place where makato discovered the caskets in Ikaruga on BBCSEX
well i say that Lambda-11, Nu-13 and Mu-12 will be on the game cause i doubt they will just cut thoes characters from the game
1.lambda well be reborn in a new color scheme from the regeration tank
2.noel unlimted form might be mu-12 or she will continue being a single character (appear in story mode )
3.nu-13 will be reborn as the sword of the Imperator with new costume and color scheme ( casket inside the gold machine)
their also a statement suggesting Saya will be in the console version of Chrono Phantasma but just have to wait for more info to come out