With the question "Who are you," a fairyland prompt appeared before Uriel.
"Main Quest 4 officially initiated."
"The duration of this 'Dreamseeing' state is: 50 minutes."
"Countdown: 49:59"
"Countdown: 49:58"
...
The initiation of the Main Quest means that every question Uriel asks, and every answer Luigi gives, will become a variable affecting the outcome of the instance.
Thus, even though Uriel simply asked "Who are you," Luigi didn't immediately answer but prepared to silently contemplate and carefully choose each word before responding.
However, before Luigi could figure out how to respond, Uriel spoke first: "I remember you now, you came recommended by him..."
At first, Luigi did not realize who Uriel meant by "him."
Until Uriel murmured softly: "He not only gave you a recommendation letter but also handed you a badge. According to Birmingham Eden College's rules, he gave up his identity, and you are his inheritor."
