>>4043684Kafei was an adult turned into a shota to make him a Terminian counterpart to Link, who was a shota turned into an adult in OoT. Kafei avoids meeting Anju because his wedding mask was stolen. In Terminian culture, it's verboten for the engaged to meet without their wedding masks in hand, similar to how in Western culture it's taboo for a bride to be seen by the groom in her wedding dress before the actual wedding. This was a promise he made to her, so he was dead set on keeping it. It's explicitly stated that Kafei being a child had absolutely nothing to do with him avoiding Anju, which is seen in the actual ending of their questline. Kafei returns with the mask, still a child, and embraces Anju nonetheless.