Graham Casner

Graham Casner was the guide sent with the original repair team to Outpost Fristed. His main purpose on the expedition was to use his expertise with navigation and the area to ensure the rest of the expedition stayed safe.

Casner is Russian-Canadian and has a daughter who is likely under the age of 18. He does not have good relations with the mother of his daughter.

There is a hinted relationship between Dr. Rosa De la Torre and Graham Casner, but we see nothing more of it as Rosa is taken by the monster.