There's a lot of words for all kinds of different ways people can love each other or express themselves. Pretty sure I don't even know them all.

[Then he tilts his head, watching Luca go through some internal something. His empathy tells him moods, but not what causes them, so he can tell there's some deep thought and a little concern maybe? Then he takes a moment to consider all of Luca's questions.]

It kinda sounds like early to mid 1900s to me, but I'm not an expert… what're you worried about? I thought you knew most humans were afraid of you for being a sea monster, or is there something else?