Makio Kalan!
Makio is Xochi and Zuko's second son and their 3rd child. On the outside, he appears to be stoic and cold, somewhat like his oldest sister Izumi. He is quiet and prefers to speak in short, curt sentences. But, on the inside, he has no idea what he should be doing and is silently overthinking his every move. (he's basically zuko but with none of the rage and only the awkwardness) Described as a "pretty boy" by his peers, he has no idea what to actually do when he's complimented and ends up brushing off any compliments, adding on to his "mysterious" persona. Makio is a pushover and has no idea how to say no. Some of his siblings, notably Hanabi, take advantage of this and he often gets roped into Hanabi's pranks because of it.