Fantasy Map - Teragrisea, Land of the Exiles

DISCLAIMER: All locations and landmark names are written in portuguese. Translations below.
Map I made for my custom setting Pathfinder RPG home game. It's basically my setting's version of Antarctica. I can finally post it now that my players have seen it in-game!
Probably the best looking map I ever did, and I even had to do some superficial research on cartography labeling of meridians and parallels near the poles so it looked somewhat veritable.
This is very likely to have tons of cartographic mistakes and the like, but it was never the point and I had fun doing it nonetheless.
Hope you enjoy!

TRANSLATIONS:
Mar de Espíritos: Sea of Ghosts; Última Parada: Last Stop; Vigília: Vigil; Deserto dos Mortos: Dead Man's Desert; Caldeira: Crucible; Cordilheira dos Gigantes: Giant's Mountains; A Tranca: The Lock; Garganta: Throat; Toca: Burrow; Campos de Caça: Hunting Grounds; Desfiladeiro das Bruxas: Hags' Gorge; Pacto: Covenant; A Garra: The Claw.