[Jeane did tell him that she would try whatever she could when it came to his rune, so it wasn't too surprising that Hugo was asking something like this...]

Yes. I heard about that as well.

[Crossing her arms in attempted thought.]

Child runes such as Fire and Rage can be unpredictable for their wielders even with years of training and familiarity. But those with stronger than ordinary will can come to control them. It is not easy still.