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. 
For now, there is nothing to note.
Por ahora, los objetivos no 
se mueven de forma sospechosa.
Por ahora, los objetivos no 
han hecho ningún movimiento sospechoso.
Por enquanto, não há nada para tomar nota.