I'm starting PoR, and my RNG shenanigans are already starting to appear

Soren has gotten more speed from strength than from actual speed level ups. He can now wield a Thunder tome with no penalty.
Oscar is an armor cav, being level 11 and growing in def in all but two level ups. He also only has 9 str.
Gatrie’s defence is even higher. He hasn’t failed a def level up.
Boyd has 12 speed and 10 strength.
Mia has gotten a perfect level up (minus magic) and a black one as her only two level ups