-DC Multiverse: The Dark Knight Returns Robin.
-Marvel Legends Boom-Boom head.
Literally just a head swap here; but What a difference it makes! Takes this figure from weak to awesome with one click. I actually had no desire to to make a Carrie Kelly action figure until I saw this Boom-Boom sculpt; as soon as I saw it, I was like: “well, guess I’m making a Robin now...”, lol. I always thought the existing Robin head resembled a 40yo bank teller, rather than a plucky kid. Although the sculpt of the ML Boom-Boom head is mature, the big sunglasses, and bubble-gum scream adolescence. Plus; the slightly larger head of the ML figure alters the proportions of the entire figure, giving the appearance of someone who hasn’t grown into their body yet. Hope y’all like her!