Updated. They appear only on start new game.

Do you need a port or something to recruit them? Just started a Wintertooth campaign, on first turn, did not see them as a recruitable lords.

Wondering if they are actually working or not.

Radious mod installed as well, could be an issue with that, but your scout for chaos is showing up fine, saw her in the building menu.

i know this may seem far fetch but can you add these lords to the Empire? much appreciated

Wow this looks absolutely great.
since you made a phoenix mount for the fire mistres can you also make a phoenix mount for the high elves?