Path of Exile 2 has followed in its predecessors’ footsteps, retaining the complex systems that keep you hooked for thousands of hours, including a system that involves NPCs. With the success of its initial early access release, many new players may find some of these systems overwhelming, exacerbated by the near-complete absence of tutorials within Path of Exile 2. One such example is the early-game NPCs, whose valuable options that will persist throughout Path of Exile 2 are left vague at best.

https://screenrant.com/path-exile-2-how-use-early-game-npcs/