Pokémon Model Ripping Project

[ninetalescommander]

In that case; Any idea where I can get the textures for Pokemon Go?

No one has a full pack of those. Use the Sword/Shield, Let's Go or Sun/Moon ones instead. 
SwitchToolBox and SPICA lets you save those.

PK GO models & textures are stored server-side so an "extract all" is not possible.
People have ripped GO textures from their phones renderer/buffer but that method is one-by-one.

Okay, will do.