I've been using Kumos for the great new mass book reading feature. But I noticed today that intelligence seems off for one of my pets I only recently started reading to.

Silverstein the Riftborn Yaherra Intelligence: 1337 Alchemy Points: 83 Books Read: 1384 The regular Subeta site also has these numbers for intelligence and books read.

I haven't used anything that could give negative stats so how does he have less intelligence than books read? This could be happening to my other pets but most of them have boosters used on them so their intelligence/AP are naturally greater than books read. They could also be missing intelligence from books with no way for me to tell.