Pretty sure someone found files for Halsin and a couple others as companion, so they probably will be added as companions at some point. Though even without the file leaks, everything about Halsin just screams druid companion lol
Glad to hear he is in the files as a companion!
He's actually not in as a companion (i.e. not one of the 3 with companion flags that were datamined). He's part of a group of characters that include "who do you dream off" character and NPCs who hangs out in your camp.
