Stolen from

. I'm gonna use my ghostie, Xeilla.
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Welcome to the Ultimate Homestuck Troll Mary Sue/Gary Stu test! This test is meant to ascertain whether or not you have created a troll that is unrealistic or overpowered according to the rules Hussie has set out in canon. Note that none of these traits alone makes your troll bad. It's only if there are a number of them, and only if they override the canonical traits.
Each question is worth 1 point unless stated otherwise. There will be questions at the end of the test that take away points.
With that out of the way, let's begin!
I Know Your Name: Vital Stats
1. Your troll's name is a variation on your name, or a nickname you have. (+2) [x]
2. Your troll's name sounds more 'human' than 'troll'. [ ]
2a. And it can specifically be attached to a human culture (ex. Japan, Ireland...) (+2) []
3. Your troll's name is not something that would normally be used as a name (ex. gemstones, colours...) and it has nothing to do with their symbol or personality. [x] ((Oops.))
4. Your troll does not have grey skin. (+5) []
5. Your troll does not have black hair, and it is not explained (ex. colour dye, born with a streak like Eridan). (+2) []
5a. Your troll does not have black hair, the colour is not their blood colour, and they were born with that hair colour. (+5) []
6. Your troll's horns are not reddish-orange-yellow. (+5) []
7. Your troll does not have yellow or blood-coloured eyes and it cannot be explained by blindness or death. (+5) []
8. Your troll has a blood colour higher than Feferi. (+10) []
9. Your troll has mutant blood that is outside of the hemospectrum (ex. black [as in #000000, not just a very dark red/blue/etc], white [as in #FFFFFF], rainbow...). (+10) []
Total So Far - 3
Could It Be Me: Personality and Descriptions
10. Your troll is described or shown as especially sexy, beautiful, or handsome. []
10a. So much so, that you would date them. []
10b. Your troll has numerous admirers or haters because of their appearance. []
11. You concentrate more on your troll's appearance than anything else. []
12. Your troll likes fashion. (+2) [x]
13. Your troll is a pacifist. []
13a. And high on the hemospectrum. [] (+2)
13b. And a seadweller. [] (+5)
14. Your troll actively fights against the hemospectrum or shows they don't care in an active manner. (+2) []
15. Your troll's Trollian handle has more than two words in it. []
15a. Or it has less than two words in it. []
16. Your troll's Trollian handle has nothing to do with their personality or symbol or some other characteristic about them. []
17. Your troll's quirk is difficult to read. []
17a. It uses more symbols than letters. []
17b. It uses misspellings in an attempt to sound 'cool' or 'edgy'. []
18. Your troll has some sort of superpower and they are not below Kanaya on the hemospectrum (Vriska is the exception, not the rule!). (+3) []
18a. And they are a seadweller. (+5) []
19. Your troll has multiple superpowers. (+2) []
20. Your troll's looks are ripped wholesale off of another character or canon. [x] (+2)
20a. Their strife specibus. [] (+2)
20b. Their personality. [] (+2)
21. Your troll has both a Prospitian and Dersian dreaming self. (+5) []
21a. And they have no clear split persona/reason for doing so. (+10) []
22. Your troll's hive is overly lavish. []
22a. And they are a lowblood. []
22b. And they are a mutant blood. (+2) []
23. Your troll can go out in the daytime without repercussions. (+5) []
23a. And they are not a daywalker of any kind. (+10) []
Total So Far - 7
Remember Me: Past
24. Something special happened to your troll as a wriggler. []
24a. Something that caused their blood to change somehow. (+5) []
24b. Something that caused a mutation of another kind. (+2) []
25. Your troll did not have a lusus. (+2) []
25a. Or they were raised by another troll and not a lusus. (+5) []
26. Your troll's lusus has an overdose of superpowers (ex. it can fly, teleport, change blood colours, and knows what'll happen next week). (+2) []
27. Your troll's lusus can communicate in ways not appropriate to the animal/beast/monster they are based off of. []
28. Your troll's lusus was overly cruel to your troll (not things like Vriska's spidermom needing food, more like actively abusive for no good reason). (+2) []
29. Your troll ran away at any point. []
30. Your troll lived in the streets. []
30a. And was never in danger of being culled. (+2) []
31. Your troll has nearly been culled. []
31a. And fought their attackers. [x]
31b. And fought the drones. (+2) []
31c. And culled at least one drone. (+5) []
Total So Far - 8
Your Love Is My Drug: Relationships and Quadrants
32. Your troll has no quadrants filled. []
32a. And has never been in danger because of it. (+2) []
33. Your troll is somehow related to a canon character (not just meeting them in passing). (+5) []
33a. Your troll has a quadrant filled with a canon character. (+10) []
33b. Your troll is the parent, child, or sibling of a canon character. (+10) []
33c. Your troll hangs around the canon characters more often than anyone else. (+5) []
33d. Your troll and a canon character have known each other all their lives. (+5) []
(+2 to any question if it involves a canon human.)
34. Your troll has done something that only a canon character should have done (ex. freed Aradiacestor from Doc Scratch, killed Bro...). (+2) []
35. Your troll knows something only a canon character should know (ex. that John and Jade are siblings). (+2) [x]
36. Your troll knows things that only Hussie should know. (+5) []
37. Your troll does something that changes the timeline (ex. prevented Becquerel from merging with Jack Noir, shoosh papped Gamzee before he killed anyone). (+5) []
38. For all intents and purposes, your troll replaces a canon character. (+10) []
39. Your troll has grubs through the course of the story. []
39a. And they meet the grub. (+5) []
39b. And they raise the grub as their own. (+10) []
40. Your troll has grubs through unnatural means. []
40a. Your troll gets pregnant. (+10) []
40b. Your troll gets pregnant, and they are male. (+15) []
Total So Far - 10
Last to Know: Miscellany
41. Your troll is mixed with some sort of creature (not clothing like Nepeta). []
41a. Your troll is partially human. (If this is the case, please proceed straight to the highest level of error.) []
42. Your troll is explicitly based off of you in any way, shape, or form. (+2) [ ]
43. Your troll is God Tier. (+2) []
43a. And there is no explanation as to why. (+5) []
43b. And they are not in a Sburb/Sgrub/etc session. (+15) []
44. Another character has a fixation on your troll. []
44a. And there is no good reason why. []
44b. And it has to do with something from your troll's past or family. []
45. Your troll has no ancestor. []
45a. Your troll is the first with their symbol on all Alternia. [x]
46. Your troll's ancestor had a different blood colour from your troll. (+2) []
47. Your troll shares no characteristics with their ancestor. []
48. You've wished your troll was real so you could be friends or lovers with them. []
49. You've seriously thought you were your troll. []
50. You feel insulted, attacked, or defensive when someone says they don't like your troll or that they may need improvement. (+2) []
51. You feel like you need to 'justify' your troll to people who don't like them so that they 'get it'. []
52. You've felt that this test insulted or attacked you or your troll. (+2) []
Total So Far - 11
You're Going Down: De-Suifiers
(-1 unless otherwise stated.)
53. Your troll acts in ways that are appropriate for a troll. [x]
53a. In ways that are appropriate to their blood colour. (-2) [x]
54. Your troll has nearly been culled and did not make it out perfectly OK. [ ]
54a. Your troll has actually been culled. [x] (-5)
54b. Your troll has nearly been culled due to quadrant issues. (-2) []
55. Your troll does not make excuses for the way they act. [ ]
56. Your troll is genuinely ugly, obese, or otherwise imperfect in their looks (not just chubby or with a crooked nose). [ ]
57. Your troll is scared of something and does not mysteriously get over that fear. [x]
58. Your troll is somehow physically disabled. (-2) []
58a. And is in danger of being culled because of it. (-5) []
59. Your troll has run away from a fight because they were a coward. [x]
60. Your troll has not been able to do something themselves. [x]
60a. And they had to rely on someone else. [x]
60b. And they gave up after trying. []
60c. And they gave up without trying. []
61. Your troll has been manipulated. [x]
61a. And doesn't realize it. []
61b. And it has consequences. []
62. Your troll has lied to someone. [x]
63. Your troll has ignored wrongdoings in an attempt to fit in or not get in trouble. [x]
64. Your troll has acted awkward, and it is not seen as cute. [x]
64a. And other characters avoid them because of this. [x]
65. You research things before putting them into your troll. (-2) [x]
66. Your troll is actively seeking out quadrants to fill. (-2) [ ]
Total: -8
-11 or less: Your troll might be an anti-sue, or really depraved. They could use work.
-10 to 15: Your troll is A-OK!
16 to 35: Your troll could use some work, but don't give up. They have potential.
36 to 55: Your troll is a Mary-Sue or Gary-Stu. Take a look back and see what you can do to cut some traits back.
56 to 75: Your troll needs a lot of work before you should post them anywhere or seriously consider them.
76+: Kill it dead. Or do an entire revamp. No fantroll should be this high.