Some units have the wrong skin
Alexander 1
There is a neutral mangonel but he have the medieval skin, reskin him as the Chronicles skin.
Pachacutec 2 and Pachacutec 3 and Pachacutec 4
Vicaquirao have a two handed swordsen skin, reskin him as an elite champi warrior
Pachacutec 5
Tupac Yupanqui have a elite jaguar warrior skin, reskin him as an elite champi warrior