Indigo's Links
Indigo met Regent in a chance encounter at a gay bar and hadn't planned to do anything more than maybe pull him out of the closet a bit. Now, he's one of two people Indigo loves more than anything.
Regent and Indigo’s relationship is complicated, as Regent is very deep in the closet and married to a woman, despite this, they make it work, and Regent values him a lot
Indigo and Weiss met by chance on a busy boardwalk, and ever since then they've been fully devoted to each other. Their open relationship, and Indigo's later relationship with Regent, are built upon a solid foundation of trust.
Weiss and Indigo are in a very healthy open relationship, he loves his boyfriend very much, and trusts him fully