They're learning some interesting things in the Castellum; here's hoping they find enough that they can immediately apply. Meanwhile, 'twould appear that the Dark Heir is going to come up against an opponent he -really- won't expect, nor will anyone else, and I suspect that if/when he loses, his unmasking will surprise a lot of folk and do interesting things for the name of Harry Potter - all the more so if Harry is seen as the one fighting him. It looks like things are going to get right "sporting" rather shortly.
Author's response
To tell the truth, I don't know if I'll be having Shyamal unmask the Dark Heir. I already know who it is and I want to puke thinking about it. (shudders) Yeah, the Castellum is going to be important.
I hope to get the next chappie up soon but I can't say for sure if I'll be able to stay on schedule.