Fiercely loyal, as most Ostregas tend to be; as a youngster, Rhodri was reluctant to tolerate strangers and stayed close to his family at all times. He has become more adventurous as he grows older, though he prefers not to be alone. He tends to be a bit stubborn and irrational at times, and typically takes action before he thinks about the consequences, but once Rhodri's trust has been gained he is a friend for life.