Remember, these are my personal headcanons, and aren't actual canon (or at least not confirmed)!

Also remember that this is their DSMP characters, and not the actual cc's! Also I'm not shipping them! If you don't understand what I mean by something, ask me to clarify in the comment section, and I'll happily clarify what I mean! Last thing I want is to accidentally anger people and get spammed with hate.

While Tubbo doesn't exactly hate Ranboo, he doesn't really care about him either. Both knew the marriage was purely for tax reasons, and both were okay with that, but Ranboo was fine with the loveless marriage, and Tubbo actually made him happy/content, even if it's just two bros platonically married with a kid. Meanwhile, Tubbo was never satisfied with that lifestyle, which is why he immediately joined Quackity, no questions asked.

Ranboo proudly wears his wedding ring on his right horn or on his ring finger (tho that's usually when Wilbur visits), and nobody cares to question him about it since Ranboo has a lot of jewelry around that area anyway.

Tubbo doesn't wear his ring, even before he joined Quackity. He usually has it in his coat pocket or tied to a string that he wears around his neck.

Tubbo goes to the bridge over the L'manburg crater and sings "My L'manburg" and cries.

Since Wilbur was revived, Ranboo has been overly clingy and a bit overprotective of Tubbo. Not in an obvious way, but it is noticeable.

(Okay, let's step back from the angst, shall we?)

Ranboo writes in his memory book all the things he likes about Tubbo (in a platonic way, of course), like how he gets excited about redstone or math.

Tubbo only lets Ranboo hug him if Ranboo is at the brink of losing control of his emotions (which is rare, but it does happen if he's having a bad panic attack), and the hug brings him back to reality.

Ranboo technically can teleport, but it's only whenever he's having a very bad panic attack to the point where he loses control of his thoughts and emotions, and reverts back to his Endermen instincts, and can only come back after he's calmed down completely (which can take a couple hours).

Their wedding rings have their full names engraved on the inside (so Tubbo's has "Tubbo_Beloved" and Ranboo's has "Ranboo_Beloved")

Ranboo doesn't remember if his name is actually Ranboo_Beloved, but one of his only memories from his childhood is his mom saying "Ranboo, my beloved", and he just went with it.