I don't like to choose some of the Sorcerer dialogue options because I think it's somewhat immature to talk about yourself like the sorcerer does. For example: "I'm better than a wizard. I'm a sorcerer." Or: "I'm not surprised I'm not getting sick because I have dragon blood."
Whether I feel that way or not, it seems tacky to say it out loud.
But the presence of the dialogue options don't bother me. I just don't choose them.
Anyway, what I wanted to mention was that there's a great set of options for the sorcerer when the character first picks up a sussur bloom. There are different choices that can be picked, each revealing a different way the sorcerer might feel about the sudden loss of magic.
