I decided to draw the sanders sides eye colour headcanons that I have + some other random ideas 🙂
Patton:
Patton has light blue eyes and has the ability to make heart eyes. (Virgil freaked out when he first saw it happen, Logan still doesn’t know how Patton does it and its slowly driving him crazy)
Logan:
Logan has dark blue eyes that get progressively darker the more exhausted he gets. Once the colour turns blank he has about 30 seconds before he crashes.(Roman, Patton and Virgil have heroically dived to save him from crashing to the floor too many times, they now watch closely and once Logan’s eyes get too dark they force him to sleep)
Virgil:
Virgil has purple eyes that will glow during heightened emotions. (The other sides first thought that they only did that in anger or during high levels of anxiety but later find that any strong emotion can make them glow. Making Virgil’s eyes shine with happiness, literally, is the other sides favourite sight)
Roman:
Roman has red eyes and his are the most expressive of the four.They can sparkle in every manner possible. His eyes can hold flames of anger/passion though they don’t do it very often. Finally, during creative blocks his eyes will turn lifeless and grey. (Both Patton and Virgil have thrown water in Romans face at least once when seeing the flames. The first time they saw his grey lifeless eyes they freaked out they thought he was dying, Logan assured the other two that Roman would be fine and that whatever was going on would pass, only Virgil knows that Logan had a panic attack later)