What is the relationship between Ink and Feathers? I don't know why, but there is apparently some kind of special failure point that can actually transform the class of feather to fluid and not utilize the traditional failure results (common stone, steamed bun, straw mushroom, sewage, crude oil) and it is irking me just a little. I know that ink is used to make water, but why is there CORROBORATING evidence that feathers can become fluid? Is this failure?

I might have to start recycling some feathers to see if maybe feather translates into pure water on purpose...