For Marvel fans who want Marvel Rivals to the maximum of its expectations, other characters should be included to make a great roster to have a very long gaming experience if the game has a path that fans will like with many Marvel characters that Marvel fans might really like the characters in question are these: 

1. Moon Knight 
2. Kate Bishop
3. Bishop
4. Cable
5. Ms.Marvel 
6. Nightcrawler (with 3 swords for attack)
7. Gambit
8. War machine
9. Ghost Rider (johnny Blaze) 
10. Miles morales
11. Spider-Gwen
12. Ant-Man (Hank Pym)
13. Wasp
14. Iron man (hulkbuster)
15. Falcon 
16. Red Hulk 
17. Jean Gray (Phoenix)
18. Cyclops 
19. Colossus
20. Juggernaut 
21. Beast
22. Carnage 
23. Riot 
24. Toxin
25. Scream
26. Deadpool
27. Kang
28. Ultron
29. Doctor Doom
30. Quicksilver
31. Iceman 
32. Kraven
33. She hulk 
34. Captain Marvel 
35. Daredevil 
36. Luke cage 
37. Drax 
38. Gamora 
39. Thanos 
40. Goblin
41. Nick Fury 
42. Wong 
43. Abomination 
44. Crimson Dynamo 
45. Electro 
46. Shocker 
47. Agent Venom (flash Thompson)
48. Thor (Jane Foster)
49. Taskmaster
50. Vision
51. Elektra 
52. Elsa Bloodstone
53. Crossbones
54. Silver Sable 
55. Morbius
56. Domino 
57. Black Widow 
58. Winter Soldier 
59. Black Bolt 
60. Medusa 
61. Inferno 
62. Crystal 
63. Nebula 
64. Super Skrull 
65. Red Skull 
66. Whiplash
67. Shang-Chi
68. Mandarin
69. Apocalypse
70. Klaw
71. Doctor Octopus
72. Sandman
73. Mysterio
74. Rhino
75. KingPin 
76. Silver Surfer
77. Spider-Woman
78. Killmonger
79. NOVA
80. Hyperion 
81. Icaris 
82. Cersei
83. Bullseye
84. Silk
85. Graviton 
86. Beetle
87. Sabretooth
88. Hammerhead
89. Scorpion
90. Omega Red

• also new maps such as: Kun Lun, Hell, New Jersey, Queens, X Mansions, Atlantis, Hell's Kitchen, Jotunheimr, Futur 2099,Galactus' Spaceship,SHIELD Helicarrier,EGO,Hydra Base,RAFT,

• and other game modes such as: 10vs10, Villains or Heroes only, AVENGERS VS X-MAN safe gameplay for players and cross play can be deactivated/activated 

I hope you can satisfy the fans' requests and continue with this video game for years, also organizing tournaments for competitive players who want to get noticed by playing a game that Marvel fans will surely love.