Voltron: Legendary Defender is huge in a way I think few would have predicted. Previous attempts at reviving Voltron have been iffy at best, and super robots just aren’t an attractive feature to many current anime fans. What gives the series so much presence in the general fandom space is that its characters are charismatic, but more importantly their interactions with each other fuel the burning desire in fans to see relationships form and grow.
The fandom situation with Voltron: Legendary Defender reminds me a lot of when Gurren-Lagann started to hit it big with anime fans of all stripes. In light of its popularity, you could sometimes find more dedicated giant robot enthusiasts wonder what the big deal was with Gurren-Lagann. After all, didn’t works like Shin Getter Robo: Armageddon, Gaogaigar, and Aim for the Top! all exhibit the escalating scale of power and war long before that? The difference, it turned out, was the characters and the way they bounced off of each other. Even those who cared little about fighting robots connected to the friendship and camaraderie shared by the members of the Dai Gurren-dan, and moments like Kamina’s famous speeches (“Believe in the me that believes in you!”) opened up the opportunity for viewers to become fans of these close, emotional bonds.
I hardly find fault in how non-mecha fans connect to mecha series, but I do get the impression that the majority of fans of Voltron: Legendary Defender don’t really care about the robots at all—a far cry from the impact made by the old 1980s series. In that case, if people remembered anything at all, it was Voltron itself. This approach isn’t wrong, but as someone who always holds a soft spot for giant robot appreciation, I sometimes feel as if there’s a crucial part of Voltron fandom missing. In a way, it reminds me of when I first stumbled upon Gundam Wing fanfiction as a kid, hoping that it would be stories of awesome unique Gundams. What I got instead was swathes of stories pairing all of the Wing boys together (as Relena got killed over and over to make room for them).
The fandom that Voltron: Legendary Defender has garnered sometimes feels reflected in the design of the new Voltron itself. This updated version is much rounder, giving it an appearance almost like a human athlete. It comes across as more “organic” in some sense. Yet this makes the robot Voltron itself more like an action hero and less like an imposing mechanical colossus, which is the impression I always get when looking at the classic Voltron/Golion.
Voltron: Legendary Defender might very well be what brings giant robots back into the forefront of fandoms, but it might be something less recognizable to those who have dwelled in the caverns of Planet Mecha. I have to wonder, then, if the robots themselves can ever hold great appeal to those viewers who prioritize the passionate interactions between characters. Perhaps the more the robot lions and Voltron itself are given hints of personalities, the more even non-mecha fans can come to appreciate them and their aesthetic.