CarolNein Deinheim

Elfnein made herself an heir/child to basically Carry on elfnein and carols legacy that their father set there path for. Carolnein Deinheim is a next generation alchemist, scientist and medical personnel for SONG despite being a homunculus. she mainly investigates weird anomalys that involves size shenanigans (growing bigger or shrinking, mainly the shrink portion) so she made/captured miniature city's from said shenanigans so the symphogear users could train using them. she has enough data so they could use the simulation as well instead of using the actual tiny city's. she is kind and caring and is looking to the future for humanity and the survival of the symphogear users. if she beeds to be combat ready she can use carol and elfnein's faust robe of dur da bla , however she becomes extremely cold, calm and calculative just like Carol was.