“But I’m having trouble figuring out the superhappys. I can think of a story with rational and emotional protagonists, a plot device relating to a ‘charged particle’, and the story is centered around a solar explosion (or risk of one). That story happens to involve 3 alien genders (rational, emotional, parental) who merge together to produce offspring.”
The story you’re thinking of is The Gods Themselves by Isaac Asimov, the middle section of which stars the aliens you describe.
“But I’m having trouble figuring out the superhappys. I can think of a story with rational and emotional protagonists, a plot device relating to a ‘charged particle’, and the story is centered around a solar explosion (or risk of one). That story happens to involve 3 alien genders (rational, emotional, parental) who merge together to produce offspring.”
The story you’re thinking of is The Gods Themselves by Isaac Asimov, the middle section of which stars the aliens you describe.