You know, I've talked about Bapssidy a bit, and I've talked about Guns n Lotus. But I don't think I've made a TumbleWeaver headcannons post yet.
Unlike with all my other Cassidy ships where I think the fall would be a bit of a slow burn, I think they'd both fall for each other hard after they do a specific thing.
Like Niran offering Echo protection if anyone tries to lock her up again or Cassidy going on a rant about plant life and how the environment is falling apart. They both fall head over heals after those moments.
Other then that I actually don't think they'd get along at first, not being hostile towards each other I'd just think it would be a bit of a harsh introduction. Specifically for Cassidy because it's canon that Cassidy doesn't like rich people (Ashe being an exception cause she doesn't really act rich), and Niran doesn't really hide the fact that his family is well off. He gets over it quickly though.
Niran heard that Cassidy doesn't get flustered easily and went "Alright bet", to this day Niran is the only person who has been able to make Cassidy flustered.
Cassidy and Niran 100% support each others petty revenge on Talon and Viskar. They have helped each other mess with both groups on multiple occasions.
Niran is one of the only two people Cassidy will watch documentaries with because Niran actually lets Cassidy choose documentaries on cowboys, and Niran likes them don't worry. (The other person he watches documentaries is Mei)
Almost no one wants the room next to theirs because they both snore obnoxiously loudly.
They both prefer living in cluttered spaces, so when they move into a room together in Gibraltar their combined mess creates the most amount of chaos. No one else knows what the fuck is going on but somehow they do.
