>>9212409The evil horde is a faction led by Hordak, former master of skeletor, with a theming of spooky and weird. They are also enemies of all others factions. The cartoon version varies greatly in the fact it's a bit more of an intergalactic empire as opposed to the weird hobos picking up members across the universe. Similarly to Snakemen staffs almost every horde member has a Horde emblem on their chest.
>Should I watch the original 80's cartoon to understand the premise better?Depends, their is also the minicomics, the 200X series, etc., they can vary quite differently time to time. But most importantly, remember to have your own headcanon.
> Is he basically a powered-up version of Skeletor, like how SSJ Goku is a powered-up version of Goku in Dragon Ball Z?Most likely.
