I was using Nightmare to increase most of the first generation Genealogy characters' growth rates to exactly 100%. Characters with holy blood had their bonuses taken into account when setting their base growth rates, so Lewyn for example only had a base speed growth of 40% because his holy blood should account for the extra 60%. If a character had a vanilla HP growth over 100% I left it at its normal value.
While everyone did have clearly inflated growths, they for some reason weren't flawless and they would often miss one or two stats on level up, with Sigurd once even failing to increase HP despite his 110% growth rate. Would any of you know why this is happening?