

serious, firm, intelligent, decisive, introverted (ISTJ)
formal, serious (without being entirely cold), direct, rigid
Doing one's job, being productive, taking charge of the Nexus project, and occasionally handling Bela’s disasters
Following the great war, he looks after human beings in Limbo; he serves as a mentor and occasional advisor to Bela as well as her guardian, and, while he is aware of her curse, he never mentions it to her. He strives to help her progress and avoid making mistakes that could cost her her freedom