You kinda did in your first post, but there's no point me making a big fuss over it.
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In simple terms, Blackshade has done many things against Golemus, and myself, and nothing for it. If I recall correctly (and do correct me, if I'm wrong) he said the actions against the land were because he was being laughed at and ignored, and it was to wake the land up to act as he had previously suggested. Can't remember precisely what he had suggested, but I do recall it being incredibly unlikely to happen, even with backing - which I spoke to him about at the time.
Shortly afterwards