Okay, y’all, let’s get this out of the way right now: aidan gallagher height is one of those things that keeps popping up everywhere online. Like, I don’t know why we’re all so obsessed with it, but here we are. I guess when you look as good on screen as Aidan does, people want the full specs. Anyway, spoiler alert — I did the deep dive, dug through fan forums, skimmed interviews, and even paused The Umbrella Academy mid-binge just…