Of course! Nezha'a (nickname: Neenu) is the eldest and more closely resembles the Hrothgar side of his lineage than his younger brothers, but he is perhaps the softest of the three. He was forced to grow up from a young age when he suddenly found himself without parents and with two younger siblings to take care of, but he's deeply loving and caring and protective to a fault. He's a big pacifist, and is an omnicrafter and botanist who takes jobs from the various crafting and gathering guilds across Eorzea, delivering goods and materials wherever needed!

Nezha'to (nickname: A'to) on the other hand got stuck with Middle Child Syndrome. He was never quite the magic prodigy like Robin was, nor was he ever seen as reliable and kindhearted as Nezha'a. He eventually ran away to seek purpose elsewhere, and found himself in Garlemald's clutches, his drive to learn and innovate healing and medicine quickly catching the eye of imperial scientist Aulus mal Asina, who accepted him as a personal assistant for his experiments in aether manipulation. Nezha'to is... complicated, and pushes his emotions aside for the sake of logic and personal gain, even when discovering his little brother had become the famed Warrior of Light and a thorn in the empire's side, directly threatening his status and position as a scientist who had finally been recognized and taken seriously for his work. (He was very emotionally vulnerable and therefore an easy target for the empire to take advantage of lol)

(Robin and Nezha'a both remember Nezha'to being sweet at times, though... he was very helpful to his older brother and very protective of his little sibling, as annoying as he claimed he was. Years of pent up anger and resentment and jealousy just... made him snap, one day.)