As You were Walking Through The Town DirtMouth Aka Pure Heart Valley, You were Just now heading Down to the Forgotten Crossroads and then you manage to head underground through Big Tunnels and Rooms, You then hear a noise Walk up behind you...

"...Hmf."

You froze in shock and you turn around and see... Mao Mao..? He seems to be Hollow Knight as he Glanced at you..