Sure, you could go out adventuring alone, but it's nice to have someone else there to talk to, help carry all the loot, and watch your back for errant arrows that might be coming your way. That's where the Adventurer Allies and Adventurer Followers packs come in for The Elder Scrolls from Modiphius. These two sets are available now.
From the announcement:
We’re delighted to announce the release of the pre-order for two new The Elder Scrolls Call to Arms miniatures sets with Adventurer Allies and Adventurer followers coming to boost your forces for the most dangerous of encounters and delves.
The Elder Scrolls Call to Arms Adventurer Allies and Adventurer Followers are available to pre-order now as part of the Elder Scrolls Call to Arms collection, and with boxes shipping from the 7th September you won’t have long to wait until you get these into your hands! Pre ordering means you'll get the PDF of the Hero and Follower cards (and three Adversary versions of the Followers) emailed to you straight away.