What does Angela's "the librarian of my role's namesake" mean?

[Langusto d'Oliviera]

I think this translation is kinda weird and I can sort of interpret it as "I am the head librarian" (because her role is being the library's head) or maybe it's something like "I am Angela, and just like my name implies I am the library's angel"?

But if there's anyone out there who understood what she said in Korean and can give me a clearer translation it would be much appreciated.

[SmallGespenst]

I feel like she's basically saying "I am the librarian of that which librarians are named after" Implying that The Library is basically the ultimate concept of a library to the extent that it's the origin of the word. It's a pretty awkward phrasing irregardless.

[Dalnari]

I think it's just that merely saying "I'm the librarian of The Library" would sound bad. Also gives the implication that it's not just any old library, but The big important one.

[Langusto d'Oliviera]

Thanks, those sound like good interpretations.

[Alex Darkcrowne]

It's her saying that she runs the Library, but in a way that highlights her somewhat self-centered nature.

Notice the phrasing.
The Librarian of my role's namesake.
Like how something comes across as more important when it's prefaced with a "The".

[Langusto d'Oliviera]

Thanks, but to be honest I was kinda hoping to eventually find someone who speaks Korean and can give us an accurate translation.