Was it though? I count five characters on both Hellsheim Lot and Resident Evil, with six in Blazblue. This without taking into account those characters who haven't chosen a path yet.

[b]EDIT:[/b]
So I rewatched Senki Zesshou Symphogear GX and To Aru Majutsu no index: Endymion no Kiseki and of course I did that because I went and decided to connect a bunch of motifs.

Really old antagonist with a life's goal... Someone who's split in two who later goes "the merging is complete" near the end... Miracles in song... Hell the season and the movie practically started with a burning space vehicle about to crash land...

Of course that inevitably set the gears of fantasizing imagination in my head and it's not stopped yet...