I think I might know what type of FE game is going to come out next! Due to some similarities B) (Notice this is based on these games having most features the same) ;)
FE 1, 3,- 11 (game now)
FE 2- FE 8
FE 4- Possibility of the next game (FE 12 or 13)
FE 5- Also a possibilty (FE 12 or 13)
FE 6- FE 7
FE 9- FE 10
Most of these are sequals so they're most likely going to have the same features. FE 2 and 8 have almost exactly the same features also. So the next one might have the same features as 4 or 5. After those though we'll most likely have a brand new continent with brand new features!!
Give me your thoughts :D