Yeah, I like this and other similar suggestions. Either generic task-related icons, or if you're going to personify them in some way, use bots or something similar.

Some friends run a platform called Transloadit, and they used to use little bot icons[0] for each of their processing jobs, and that seems to have worked well for them.

[0] https://transloadit.com/docs/transcoding/handling-uploads/up...

Hm yea I indeed, guess that could also work. For most roles I'll be able to find a icon. Would you say just show those icons + roles by default and through the whole "Team" idea out the window? The name/domain/concept is kind of already focussed on that. But yea, if people don't like it it's better to make changes.