All companions are now recruitable. To mark the occasion, here’s a brief introduction to each of them.
Alynneth – a cynotaur medic ready to help you from the very start of your adventure.
Arsinoé – a detective who doesn’t care much for the law and will ask to follow you for her investigation.
Travis – a loyal soldier looking for a worthy leader.
Dogmeat – a simple-minded Cynotaur who will obey you like a faithful dog.
Elias – a religious extremist willing to follow you after being betrayed.
Ariane – an impulsive girl who will join you after you help her on a dangerous quest.
In addition, after completing a certain series of quests, you’ll also be able to call soldiers from your customized faction at will.