Well, since time travelling is wasted anyway.
Raphtalia and Firo explained the characteristics of their finishers, and their levels, while also explaining what types of demons they have fought on the island.
Itsuki wanted to gather a large quantity of demons in one area. then he would special skills to defeat them.
That was it. It seems that besides me, Raphtalia found that Itsuki was a hero worthy of respect.
There were also some stories about his strong sense of justice too, but that should be natural for heroes.
She said that it didn’t take to too long to discover how big of a mistake that was.