A: The same. B: The same. He gets wounded after N presses the button that kills D. C: The same but gets "kidnapped" instead of dying. I put kidnapped in quotation marks because he, E, I, R, and S are just standing to do their job. D: The same but doesn't get kidnapped. He dies like C after N presses a button. E: The same. F: The same as ALBTWIAIOF. G: The same. H: The same but doesn't die a second time. I: The same. J: The same. I accidentally shoots his tittle at him. K: The same. L: The same but isn't a bully. He doesn't abandon the group either. M: The same. N: The first main character. He and O are trying to round up all the letters to spell "cronies". O: Same design but is actually the second main character. P: The same. In episode U, N presses a button that splits her in half. The two halves look like Q and Z, so the other letters target both halves. Q: A bully with the design of @AlfabetonsOfficial's Greek Ξ. In the present however, she and Z feel bad for bullying N and O. R: The same. S: The same. T: The same. He gets magnetized after N presses a button. U: The same. V: The same but doesn't leave the place where the letters in the word are. W: The same. X: The same but fully lavender and doesn't die. Y: The same but fully yellow. Z: Looks like @AlfabetonsOfficial's Portuguese Y, and was a second bully to N and O in the past. There is no Q equivalent because Q owns the question mark gem, which she shows to show how she and Z felt after being beaten up. There is no Z equivalent because the letters live on a normal spherical planet. In the epilogue, titled "Next Time Won't You Sing With Me" due to the flashback episode being "Now I Know My ABC's", Z uses her ellipsis gems to heal everyone. I will explain why there is no F equivalent inside this project.
Credit to everyone, especially @PhonicLover44 for the vectors, whoever made non-evil F, for the base of Q (which, in turn, was made from 's Greek Ξ), for the base of Z, and Mike Salcedo for Alphabet Lore.