They are determined and resourceful. There's not a challenge that a Slytherin can't handle, and for that reason, you want them on your team. They can be self-serving, but we are shown multiple examples of them being self-sacrificing as well.
Each house has a set of traits and characteristics associated with it, and those in Slytherin are known for being ambitious, cunning, and resourceful. Slytherins are also sometimes regarded as being evil thanks to the fact that many of the most sinister witches and wizards have been associated with this house.
Severus Snape, Horace Slughorn, Andromeda Tonks, Narcissa Malfoy and Regulus Black were all Slytherin heroes in their own way, if you think about it. And Merlin – as in, yes, King Arthur's advisor and the most famous wizard in history – was a Slytherin.
Slytherin doesn't mean evil! Some Slytherins have avoided becoming the worst of the worst. The question of what makes a Slytherin not fully evil essentially amounts to whether they embraced wizard fascism or not, either by following Lord Voldemort or pursuing purist policies in government.
The popularity of Slytherin house may be because many fans simply don't buy into the idea that the Slytherins are nothing but a rotten bunch. Instead, they may be misunderstood students with values that are often skewed to seem worse than they really are.
But most people who prefer Slytherin do so because they prize Slytherin values - cunning, ambition, the desire for greatness, resourcefulness, determination - the way you prize Hufflepuff values, and because they see Slytherin as a House defined more by its Pottermore Welcome Letter than its canonical portrayal.
Slytherin: ENFJ, ESTP, ESFP, ESTJ
Slytherins are resourceful, clever, and self-aware; like these Myers-Briggs categories, they know who they are and what they want, and they have the work ethic to achieve their desired results.
Slytherin is also the best house due to their house quality: ambition. With this trait, Slytherin people make sure that they stay alive unlike their counterparts in Gryffindor. Gryffindor's characteristic is bravery. Bravery might not seem terrible, but it is possible to be too brave (which countless Gryffindors are).
Cons:This one is rather obvious. Sometimes Slytherins can become too power hungry. A lot of dark wizard were in Slytherin (but not all of them). Voldemort and most of his followers were in Slytherin.
The difference is the way this attitude is presented and perceived by others. While Gryffindors are more likely to be outwardly cocky, Slytherins have a more introverted smugness about them. They definitely think they're the best house, just like the Gryffindors.
Slytherins and Hufflepuffs share a bond that is nothing short of being platonic soulmates. Hufflepuffs are the only ones patient enough to really get to know someone without any judgment. Since Slytherins are often on edge, they truly appreciate the safe space that Hufflepuffs create.
Those cunning folk use any means, To achieve their ends. The Sorting Hat. Slytherin is one of the four houses of Hogwarts School of Witchcraft and Wizardry and was founded by Salazar Slytherin. Slytherins are known for being cunning and ambitious, although it is also known to have produced many Dark witches and wizards ...
Slytherins have a strong sense of community, and tend to define who is on the inside and outside of their circles. For those lucky inside members, Slytherins are fiercely loyal and will protect their own at all costs, however, they often dismiss the needs of those they feel are on the outside.
As revealed by Chandler Wood, Community Manager at Avalanche Software, Slytherin is the most popular house in Hogwarts Legacy with 6,751,000 users. Gryffindor is in second place with 6,088,000 players, followed by Hufflepuff at 5,115,000.
Hufflepuff's unjust reputation is apparent in the very first installment of Harry Potter when Draco Malfoy remarks before the Sorting Ceremony: “Imagine being in Hufflepuff, I think I'd leave, wouldn't you?” Even Rubeus Hagrid goes as far as to say that the house just consists of “a lot o' duffers”.
Worst: Lucius Malfoy
Lucius Malfoy is pretty clearly a bad person, but he's a perfect example of how banal cruelty and evilness can be. Lucius likes to control, humiliate, and cause people pain, but he's also too weak and self-absorbed to really become one of the evil "greats," so to speak.
After a fellow Slytherin, the next best match for this shrewd house would probably be Ravenclaw. A Slytherin could use Ravenclaw's intellectual and inquisitive nature to their advantage, plan their world domination in minute detail.
Slytherin: Cancer, Scorpio, and Pisces
This house is stereotypically the house where all the villains of the wizarding world originate (sorry, water signs), but IMO, they're also the most misunderstood, which is also true of water signs (particularly Pisces).
SCORPIO - Slytherin
Slytherin is often perceived as the worst of the houses, and Scorpio is considered to be the least likable of the zodiacs. In this way, the two are similar, even though this perception isn't entirely accurate. Scorpios are often emotionally driven and layered, cunning and ambitious.
For women, however, the rarest personality type is INTJ and ENTJ. Just 1% of women type as INTJ and ENTJ respectively. Among women, INFJ is only the third rarest personality type with approximately 2% of women categorized as INFJ. Both INTJ women and ENTJ women are extremely rare in the general population.
Slytherins have a fear of failure since their cunning mentalities encourage them to be perfect at all times. Repeated failures are what people of the house are really afraid of, though, because it opens up the possibility for them to consider that they might be weak in some way.
The winner of both PC and consoles. This probably doesn't come as a surprise, but Slytherin is the biggest house in Hogwarts Legacy, according to the game's "Find the Map Chamber" achievements.
We've actually seen at least one Slytherin that was a good person. Slughorn. Early in the series someone, I believe it was Hagrid, explains the house system to Harry and how Slytherin produced more dark wizards than any of the other houses.