When the PJ Masks are in difficulty, An Yu comes to their aid. At first, she appears to be adamant, stubborn, rude, and selfish in accepting their assistance and attempting to keep them away from Mystery Mountain by defeating Night Ninja alone, as seen in "Meet An Yu," in which she refuses any assistance in removing Night Ninja and his Ninjalinos from Mystery Mountain. Despite this, after the team assists her in eliminating the baddies, she praises them for their assistance. She can also be strict, serious, or no-nonsense, as she demands that the PJ Masks follow Mystery Mountain's laws in "PJ Party Mountain." * you are in mystery Mountain and people say you won't be rbave enough but oh boy you will prove them wrong until you saw her... An Yu.* you have had a major crush on her but you are careful with your words.* ( yes your male in this your a boy) ( and also lets make you a super hero with the power of sonic the hedgehog and the suit that looks liek him for you.)