F equips FOUR letters in my fifth fixed Alphabet Lore. H: They were used to kill Ȝ and set I's head on fire (which made I's tittles a lot more powerful). I: He was used as a powerful cannon since F set his head on fire. His tittle (which was on fire) fused with J's, which eventually killed U. J: She was used as a second cannon. Her tittle fused with I's, which eventually killed U. K: She was used as wings for F to fly.
Credit 2 Every1, especially @AlfabetonsOfficial (blocked) for the base of J, @PhonicLover44 for the sprites, and Mike Salcedo for Alphabet Lore.