As someone who only plays Penitence and Permadeath Mode, I only have one problem. I can't go on a crusade for more than one lap, which is very frustrating. In normal mode, during a crusade you can complete a maximum of 3 laps, including the initial one, which cannot be said about Penitence mode.
What I suggest: Since Ritual Fast gives followers the opportunity not to starve for 3 days, and the Glory Through Toil ritual allows them to work for 3 days without fatigue, then why doesn’t this work on the lamb? Essentially, we have the same need for food and rest as followers, but rituals only work for them (by the way, the Feasting Ritual works for lamb). I propose to give the effects to the lamb, because it will greatly help to explore all 3 laps of the crusade.