Credit to the amazing artists!

Bayo/Jeanne by EvilMaybe (da)
Crow/Joker by zep (pixiv)
Date/Aiba by qosic (tumblr)
2B/9S by raishin (steam)
Rex/Pneuma by ぬか (pixiv)
Roxas/Xion by Baka-neearts
Corrin/Leo by harusame (rueken) & mooncanopy
Ryuko/Satsuki by mery (dpqpqp550)
Jin/Lora by shimo (s kaminaka)
Devola/Popola by LuciaZzzz (pixiv)
Ribbon Girl by AthenaWyrm
Elma by (a japanese artist)
Nabstablook by naotokozuki
Octoling by Lv01KOKUEN
Ice Climbers by JisuArt (da)
Rosalina by Piiunivers
Bomberman by MissNeens

1. Bayonetta/Jeanne (Bayonetta)
2. Crow/Joker (Persona 5 Royal)
3. Date/Aiba (AI the Somnium Files)
4. 2B/9S (NieR Automata)
5. Rex/Pneuma (Xenoblade 2)
6. Cloud/Tifa (FFVII Remake)
7. Roxas/Xion (Kingdom Hearts 358/2 Days)
8. Corrin/Leo (Fire Emblem Fates)
9. Ren/Nona (Oxenfree)
10. Ryuko/Satsuki (Kill La Kill)
11. Jin/Lora (XC2: Torna)
12. Devola/Popola (NieR Replicant)
13. Astral Chain main characters
14. Shin Megami Tensei V main character
15. Lucah and Christian (Lucah: Born of a Dream)
16. Ribbon Girl (ARMS)
17. Elma (Xenoblade X)
18. Bam (Animal Crossing New Horizons)
19. Agatha (Agatha Knife)
20. Nabstablook (Undertale)
21. Jill (VA-11 Hall-A)
22. Makoto (Persona 3 Dancing)
23. Sayonara Wild Hearts main character
24. Octoling (Splatoon 2: Octo expansion)
25. Link (Zelda: Breath of the Wild)
26. Sonic (Sonic Colors)
27. Celeste (Celeste)
28. Birdo (Paper Mario Color Splash)
29. Sayoko (Ghostpia)
30. Lucas (Mother 3)
31. Ice Climbers (SSB)
32. Fe main character
33. Ophilia (Octopath Traveler)
34. Celia (Sushi Striker)
35. Piplup (Pokemon Platinum)
36. Kirby with a knife
37. Rosalina (Super Mario Galaxy)
38. Luka (Bayonetta 2)
39. Jet the Hawk (Sonic Riders)
40. Bomberman (Bomberman Hero)
41. June (Pocket Rumble)
42. Pit (Kid Icarus)
43. Yusuke (Persona Q2)
44. Hatsune Miku (Project Diva Megamix)
45. Kena (Kena: Bridge of Spirits)
46. Travis Touchdown (No More Heroes 3)
47. Connie (Dreams)
48. Blue Pikmin specifically (Pikmin 3)
49. Mizuki (AI the Somnium Files)
50. Juro (13 Sentinels)
51. Bayonetta (Bayonetta 3)
52. Samus (Metroid Prime 4)
53. Joker (Persona 5 Scramble)