Alegria

Poder, 77, alegría, 23, compassion, 298, y humildad, 131 suman 529 = 23 [alegría]

Might, 77, joy, 23, compassion, 298, and humility, 131, add to 529 = 23, joy, squared! From 10 squared to 23 squared. 23 is the 10th prime.