Currently the only way to sync avatars who want to walk together, is limited to invisible prim vehicles. What if an avatar can sit on another avatar?
It would revolutionize the horse riding scene where horse avatars can give rides.
Couples can walk together and go for a scenic stroll.
Ability to play animations that line up better.
Could it be implemented?
Make it so only people in your friendslist can initiate request to "sit" on your avatar.