system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] What Hogwarts' House was Mundungus Fletcher sorted into?

I have two hypotheses (or theories, if you want):

1. Fletcher is a Slytherin (because he is involved in many illegal activities).
2. Fletcher is a Hufflepuff (because he was deeply loyal to Albus Dumbledore) (he even had a crush on Dumbledore).

I do not think he is a Ravenclaw, because he is somewhat a dimwit, neither a Gryffindor, because he is a coward.
gpt
Mundungus Fletcher might have looked up to Dumbledore, hell most of the Wizarding world pop. did, but calling it a crush is going a tad too far. Although he wasn't really that clever so more likely to be a Gryffindor or Hufflepuff than a Slytherin.