Question:
Who was the head of state of Hanthawaddy Kingdom in Apr, 1467?

Context:
 Takayutpi is the head of the state of Hanthawaddy Kingdom from Jan, 1526 to Jan, 1539. 
 Wareru is the head of the state of Hanthawaddy Kingdom from Jan, 1287 to Jan, 1307. 
 Razadarit is the head of the state of Hanthawaddy Kingdom from Jan, 1384 to Jan, 1421. 
 Dhammazedi is the head of the state of Hanthawaddy Kingdom from Jan, 1471 to Jan, 1492. 
 Shin Sawbu is the head of the state of Hanthawaddy Kingdom from Jan, 1454 to Jan, 1471.

Answer:
Shin Sawbu