What defines a servant np rank?

Like have np that are MUCH op and are in low rank why? Someone can explain please?

Muhammad Abdul Aziz Habibi·10/8/2023

Lores or something else. In FGO (gameplay reason), it doesn't mean anything. For example, Okita, Li Shuwen, Kojirou, and Okada Izou's NP didn't have the rank in their profiles. I think it's more to "technique" rather than NP.

Edit: Here's the link of NP. Hope it helps

https://typemoon.fandom.com/wiki/Noble_Phantasm

Noble PhantasmTYPE-MOON Wiki

(Edited by Muhammad Abdul Aziz Habibi)

Kelosine·10/8/2023

Nothing

At first it was really thought out cause there was only 8 (9) servants, so it was easy to rank them.

Now that there's like 400+ servants, ranks are ass-pulled

But basically if Nasu likes you, you have a A++ NP

Muhammad Abdul Aziz Habibi·10/8/2023

It's still much better than not having lore at all, ha ha 😂😂.

What do you think?