First, it’s helpful to make a big distinction that often gets blurred: **Hades is not actually the God of Hell.**

In modern pop culture (and definitely in the Disney movie), Hades is cast as the "Satan" figure—a malicious villain who wants to overthrow heaven and torture people. But in original Greek mythology, there is no "Hell" in the way we think of it today.

Here is how he actually fits into the lore:

### 1. The Administrator, not the Torturer
Hades is the God of the **Underworld**. Think of him less like a demon and more like a very stern, overworked bureaucrat or a prison warden. His job wasn't to "tempt" people to do evil or to punish them for fun; his job was simply to manage the dead and make sure no one escaped.

While there were places of punishment in the Underworld (like Tartarus), those weren't necessarily Hades' personal project—they were part of the cosmic order. Most souls just went to the Asphodel Meadows, where they just... existed.

### 2. Was he a "Good Guy"?
In Greek mythology, gods aren't really "good" or "bad"—they are **forces of nature**. Hades is rarely described as "kind," but he isn't typically "evil" either. 

*   **He was fair:** Compared to Zeus (who was chaotic and cheated on his wife constantly) or Poseidon (who could be incredibly moody and destructive), Hades was actually one of the more stable and honest brothers. If you followed the rules, he generally left you alone.
*   **He was dutiful:** He spent almost all of his time in the Underworld doing his job. He didn't plot to take over the world or interfere with humans nearly as much as the other Olympian gods did.

### 3. Why does he seem scary?
The "vengeful soul" imagery you mentioned—and the general fear surrounding him—comes from the fact that he represents **Death**. Ancient Greeks feared death and the unknown, so they projected that fear onto Hades. He was called *Plouton* (the wealthy one) because he owned all the gold and gems in the earth, but he was also avoided because nobody wants to visit the guy who reminds them they're mortal.

**In short:** If you're comparing him to the Disney version, the mythological Hades is surprisingly "chill." He’s not trying to take over Olympus; he just wants everyone to stay in their lanes and stop trying to sneak out of the Underworld.