+1!
There should be a co-owner box in the character page when you make a new one. A lot of people just make separate toyhouses for the co-owned characters and tag each other in it. But it'd be really nice if it just popped up in both peoples character list and when you uploaded art it would update both. It just feels like it could be a very nice feature for people instead of having to upload in fill out information separately.
This sounds good! I’ve never co-owned out of fear that things may get complicated with the person, but MOSTLY because it is difficult to do so on toyhouse.