Arumi's late-night run-in with a smaller "pest" on Ryugan Island raises a number of questions on the true nature of the Giant Beasts and reviewing footage captured by Bullbuster reveals something startling.
You'll be working in the dark, 
so I need you to be careful.
ستعملان في الظلام، لذا توخّيا الحذر
Du wirst im Dunkeln arbeiten,
also sei vorsichtig.
Trabajarás a oscuras.
Trabajarás a oscuras.
Sois prudente, il fait nuit noire.
Dovrete lavorare al buio,
Vocês vão operar no escuro.
Света очень мало.