Heatwave and Supra, Supra and Heatwave, both very much chaotic and also in a peaceful cousin relationship.
Thunderstorm and Cyclone are known for their craziness, maybe, but they're really good at making you feel uncomfortable around them, but even though they fight a ton, they're pretty good brothers.
It's expected that Heatwave and Supra inherit that from them.
Meaning..
Even if they fight all the time, and when I say 'all the time', I mean it. But they still know each other's secret, behavior, knew it when the other is feeling odd.
It's weird, but also sweet.
And when Supra hangs out with Heatwave after both of his parents go home after a long vacation in Paris, Heatwave notices a new fact about Supra.
It's from his Mother, haha.
Or; Supra and Heatwave is basically twins. Supra just came back from Paris after months, Heatwave notices something in his eyes.
Or or; I want some Heatwave and Supra interactions.. the cousins are back!!
PLEASE BE AWARE THEY ARE COUSINS AND THERE'S NO ROMANCE AT ALL (except background ships) FUCKING HELL YOU GUYS-