You can use any language, but even though there is Flame Nation script that basically sounds similar, the meanings are greatly different from those of Earth's Flame Nation. Take this grain of sand for instance, it might just be a type of sand on Earth, but here this term and abbreviation surely has other meanings. However, Finn Lewis does not need to know this. He calls what he's told to call. If Luna Starfield does not remind him, then that means it is not a big deal.
"Hmm, I'll just call you Nasha then. Is this bank card really that important?" Finn Lewis asked curiously. Honestly, he had not asked Luna Starfield about this card before. Luna Starfield told him about its function just now, or else he would not have known about it.
