User blog comment:Kimgabriellefine/Mondaiji Tachi probably will have a season 2/@comment-92.14.153.235-20150208190511/@comment-180.190.5.248-20150415092356

WARNING - CONTAINS SPOILER FROM NOVEL

There may be a chance that Izayoi was born in Little Garden, though very unlikely, but he is definitely not banished from Little Garden, nor did he take the No-Name's flag and name in a Gift Game because at that time he would've been a baby. The contents of the letter that fell from the sky was also shown in the episode, in case you didn't see it.

Izayoi only ever knew the full extent of his powers from his fight with Baron La Croix after Canaria's death. Before that, all he knew was that he's body is near indestructible and has superhuman abilities.

In Volume 8, it was told which Demon Lord defeated No Names and took their flag. It was Azi Dakaha, one of the most oldest and most powerful Demon Lords in Little Garden.