Sight
Lia's eyesight is twelve times that of a falcon, in comparason to their eyesight to humans, meaning literally she has powerful eyes. Furthermore, her eyes' trait is the tracking of 'evil' motion, making whatever comes within Lia's visage almost impossible to stay unnoticed, unless it doesn't move an inch, seemlessly or is not of ill-nature. Now, these traits are not as perfect as they seem to be 'cause they are limited to spotting only sinful/evil/demonic and other sinister individuals etc, in case you did not notice.
Smell
Her sense of smell rivals that of her concort as she is able to even sometimes pick up on traits he has not yet noticed.