>>25232728In no particular order:
>Ice type, the most elegant type in the game>Cool, yet tsundere personality>Has twin tails>Arctic color palette is very pleasing to the eyeAlso, regardless of whether it's Glaceon or not, we need more quadrupeds in this game. A certain not-pony fighter has a full cast of quadrupeds that all play uniquely from each other, so this game has no excuse to at least try to give us a quadruped that doesn't need ribbons to fight. Any eeveelution would be a nice start.