If Disney’s version of The Little Mermaid is one of your childhood favorites, get ready for it to be ruined at the hands of YouTuber Maddox and his vlog The Best Show in the Universe.

As this episode reveals, the original version of the Little Mermaid saga dates back to 1837 and features a much darker story that SPOILER ALERT ends with the mermaid dying along with a bunch of humans drowning. Obviously the Disney version is much lighter and family-friendly, but you should definitely familiarize yourself with the original — which, granted, is devoid of bishops with boners or turns of phrase like, “Even the sturgeon and the ray / The get the urge and start to play.”