Nayrimsli's Talisman

Nayrimsli's talisman is the decorative ribbon/scarf that is part of his outfit.

Why does he take this with him?
It's part of his outfit and also holds cultural significance to him. It's something he gained upon adulthood in his village; a symbol of maturity. The colours are related to his family and village.

Where do the portal badges appear?

They appear on the edge of the ribbon in the triangular sections drawn, Nayrimsli embroiders the patterns on himself upon completing a portal, it gives him a nice moment to rest & process the adventure.