Maximilian

 was a captain in the Righteous Brand. As an NPC, is played by Matthew Mercer.

Appearance
Maximilian was a man with a well trimmed beard.

The Mighty Nein ran into one of the armies of the Dwendalian Empire on the road from Zadash to Berleben. Captain Maximilian approached them with few soldiers and after a few questions warned them that army would take a long time to cross the road. After finding out that Mighty Nein's cart was broken, he brought a few carpenters to fix it for them.