Gustave has taken it upon himself to observe Marion and Sanglain following the death of the Princess and DT.   But KT thinks Gustave is in the city of Marquesas for other reasons. 
Now we just need to wait 
for the guests to come.
Ahora solo tenemos que esperar 
que llegue el visitante.
Ahora solo queda esperar a que llegue el invitado.
Agora só precisamos esperar
pelos convidados.