Mysteries we still need to know in servamp
1. What's special about mahiru
2. Why the heck is the count so fixated on kuro
3. What's wrong with mikuni and lily
4. How did touma and akira ended up together
5. What were the memories that kuro saw when licht played the piano
6. Everything about jeje how he died , how did his body end up like this , what does he want and how does he have subclasses when he have no blood and what's his core
5. Everything about German and how did he get the cores and the whole idea about creating servamps and what's his origin
Can we agree that there are a lot of characters that owe mahiru alot
Kuro ( definitely he changed him 180 to the best)
Inner kuro ( finally understood him and made kuro accept him )
Sakuya ( was to scared mahiru will ditch him or view him as enemy but he didn't and accepted him )
Tsurugi and touma ( touma would rather die slowly than admit it )
Lila ( he saved him and released him from harm )
Misono ( I think misono is just glad he had a friend)
I had a theory about mahiru. so we know the count had 9 bars each one have a demon that he created with them the 8 servamps and there was an official art of mahiru having the same bar as the count but it was broken, what if mahiru is the demon in the 9th bar I mean tsubaki gathered for the count's reincarnation a vessel and a jinn but there's no demon what if that's why they need mahiru because he's the demon of the 9th bar