Sources:
Rev says desu https://www.youtube.com/channel/UCaJ84U5xsjX9KT1mIF3B22w
Rev's video: https://www.youtube.com/watch?v=hINMznq7P10
Hero Hei https://www.youtube.com/channel/UCaE1z0qLeXWpExU02uMeuvA
Hero's video: https://www.youtube.com/watch?v=InP5KznYmX0
Crunchyroll
The internet
Aditional Sources:
-Trust me bro.
