>>537716178
>They weren't officially Alter Egos in gameplay probably to not give that plot twist away.
Was that really a plot twist by the end?
In the battle against Kali at the end of OC1, you can see Kali with the Alter Ego class. (She's normally an Archer.)
Meanwhile, Kama still has her Assassin classing as always. Sion claims to have a "weird feeling" about this Kama, but that doesn't actually mean that she's an Alter Ego. It's an easy assumption to make, but she never specifies.