Crown Prince Tetsuo of Minecraftia

Crown Prince Tetsuo of Minecraftia (マインクラフト国の泉堀哲夫親王様) is the eldest and only son of Queen Konata and King Consort Susumu, which makes him heir apparent to the Minecraftian throne. He is expected to succeed his mother after she dies or abdicates from the throne. Should either of that happen, he will become king and a new era in Minecraftia will be established.

Life
Tetsuo was born on March 29, 2006, as the oldest of two children to Queen Konata and King Consort Susumu. Due to his mother's status as queen, he immediately became crown prince upon birth.