Abaddon should have expected such a question to arise.
After all, it was not he who made the decision to have people rescue the entire school. It was Odessa's.
When the people learned of his identity and everything that he could do, it was a very natural question to ask.
"...Come here for a second, Odie." Abaddon waves for his daughter.
Odessa blinks and points at herself.
"If there's another Odessa in here who happens to be my daughter, then please point her out." Abaddon says sarcastically.
'O-Oh, right.' Odessa rubs the back of her head.
She walks up to her father's throne, and he gestures for her to sit at his feet.
Briefly, Odie feels a surge of memories well up from when she was a little girl, running around in her father's throne room and playing make-believe.
She sits casually, not understanding the sudden request made of her.
