Even Ian was stunned by his teacher's words for a moment.
"The Crown Prince... assassinated The Emperor?"
The boy couldn't understand the information he had just heard, "Does he resent his father for living too long and can't wait to become the emperor himself?"
"Or is it that Yinaiga II is planning to depose the Crown Prince to appoint another Prince as heir?"
Although history has seen many rebellions of Crown Princes against Emperors, some have failed and some have succeeded, but on the whole, the number of normal successions are a bit more common.
Since Ian's teacher is a Knight of Yinaiga II, Ian for the time being had to assume the other wasn't some true Tyrant Black King, which could probably rule out the possibility of the 'Crown Prince being unable to stand his own father's cruelty and initiating a splendid rebellion for the people'.
Overall, this was very abnormal.
"Neither."