Could a Nen user not know what kind of ability they had developed?
The answer was yes, absolutely.
Leaving aside people who developed Nen Abilities unconsciously, such as Komugi.
Even people who consciously developed their abilities could be completely unaware of what ability they had awakened.
The way Kakin's Fourth Prince, Tserriednich, awakened his ability in the manga's Succession War arc demonstrated this.
Without even thinking about what direction to develop his ability in, he had spontaneously awakened something akin to a mini [King Crimson]-
an absurdly powerful ability.
And with Mumuzawa, a fellow Kakin prince, the only differences were that Tserriednich belonged to [Specialization], while Mumuzawa belonged to [Manipulation], and her talent fell far short of his.
Although that reasoning sounded rather tenuous, Dio felt that the Doll before him definitely had more to it than simply being cute.
Dio shook his head and cautioned her, "Be careful from now on. Don't let this Doll get destroyed. I'm worried that if it gets damaged, it might affect you too."
Mumuzawa nodded repeatedly. Seeing that she seemed to have successfully gotten through this by acting cute, she felt a little relieved.
The next moment.
"And what about that one? You modeled it after me, didn't you?"
Dio pointed at the bulge beneath Mumuzawa's clothes and spoke without any change in expression, as though he had not noticed anything unusual about her at all.
I still couldn't get away with it-
Resigned, Mumuzawa took out the Doll. Compared with the Mumuzawa Doll from earlier, the craftsmanship of this Dio Doll really was only toy-quality.
"This one isn't finished yet. I was going to give him some nice little clothes, and I haven't knitted your Cloud yet either, Master Dio."
"[Him]?"
Dio suddenly noticed that whenever Mumuzawa referred to these Dolls, she