Does this subgenre exist? Künstlerroman where the protagonist doesn’t know they’re the artist?

Good day everybody!

Looking for novels — any era, any language — where:

• The protagonist has a creative talent (writing, art) but genuinely doesn't know it's their calling
• They want to "become someone" but don't know who or through what
• No external barriers (not poverty, not sexism, not family pressure) — full external freedom
• The reader can see the talent from page one. The protagonist cannot.

Classic Künstlerroman = artist knows their calling and fights for recognition. What I'm looking for is the opposite: unconscious Künstlerroman — the artist becomes who they are without ever deciding to.

Does this angle exist? Is there a name for it? Any examples — fiction, autofiction, any gender.

Thank you