In the morning it walks on four legs, in the afternoon it walks on two, and at night it walks on three.

Knock

You may discuss the riddle here with others Ravenclaw

Back

If you are a Hufflepuff ask for your password to a prefect. In this case Mrs. Savannah.
And keep in mind that the password may change from times to times.

Common Room

If you are a Gryffindor ask for your password to a prefect. Since no one asked to be a Gryffindor prefect, ask me, Mr. Chen.

And keep in mind that the password may change from times to times.

Common Room

If you are a Slytherin ask me for your password. Ask.

And keep in mind that the password may change from times to times.

Common Room