Question: Why did you choose the name "Pizza"?

Pizza Ka Yee Chow answered on 15 Nov 2018:

Hi Yandere~Chan, I did not really choose the name ‘Pizza’. My original name was Isabella. When I went to Australia for a summer school program, I met a little girl who had hearing impairment. Instead of call me ‘Isa’, she would call me ‘Pizza’. She also wrote me letters addressing my name as ‘Pizza’ so since then I have kept this name with me 🙂