Reshai used to have long, wavy hair, most of which he cut off during his transition. His brother, who really hadn’t cared about his looks even before this, thought his brother’s hair was cool and asked to copy him a bit
This probably gave Reshai a bit more confidence in his looks
Random MoU Ancient Unova Tidbit: The heir to the throne is always determined by age.
The term “King” is quite gender neutral in this society, so there have been kings that did not identify themselves as male. The oldest child is always picked as the sole heir, unless the circumstances state otherwise (the main culprit being the child’s overall health). Even with cases of twins/triplets, the oldest one is usually chosen as heir. There have been three instances of more than one ruler in the kingdom, the most infamous being the twin Kings that started the Great Unovan war (and to a lesser extent, the sons that succeeded them).
The previous King before these twins was Asha Harmonia, famously nicknamed as “Asha the Conquerer.” With the navy amassed by House Aequita, she took over all the nearby islands (and associated waters) surrounding West and South Unova, expanding the kingdom territory by nearly twice its size. Currently 80% of these islands are now underwater, and the ruins are popular diving spots.