Unpopular opinion time.
I like Elric leaking the way he is. Gunt has to repond to something every day this way, which means he has to create new lies in order to seem like he isn't the complete piece of shit he is. Gunt, however, isn't a good liar, and so his lies will be obvious, and we can document them and pick them apart a bit easier on our end. If Elric drops everything at once then the gunt can respond en masse at once and proofread his lies in one sitting, where-as every day he has to go through every lie he's told to try to remain consistent if Elric continues this way.