I felt like doing E and J if they transformed into Runes. E would be ᛊ (although I think that's a variant of ᛋ) and J would be ᛇ And please don't report this because of J's design, he simply has a large cleft chin.
Credit 2 Every1, especially @PhonicLover44 for the sprites and Mike Salcedo for Alphabet Lore.