Elmo

Few characters capture the scrappy charm of Marvel UK's Bronze Age output quite like Elmo, who made their debut in Captain Britain #4 in 1985, brought to life by the celebrated creative team of Mike Collins and Alan Davis. Sharing pages with the likes of Captain Britain, Gatecrasher, Ringtoss, and Fascination, Elmo clearly runs in some gloriously eccentric company. With a presence stretching across 36 years of publishing history — from that Bronze Age debut all the way to 2021 — and a collector-significant key issue to their name, this is a character whose modest appearance count belies a genuine staying power in Marvel's British corner of the universe. If you're diving into Captain Britain or hunting down the omnibus, keep an eye out for Elmo — a small but authentic piece of a beloved era.