As Athena's sister, she worries about her all day long.
Want a golden apple? Okay, let's get the prince of Troy back.
Want a Saint? Okay, then go to Hades and establish a good relationship with Hades.
Want to fight? Sorry, she is a civilian and can't really help.
Amphitel/Ashmita/Shajia: Leave it alone, I'll do it.
Purpose: to fight against evil forces and uphold justice.