Episode 20! Video source Amazon raws as usual. Don't see any official spellings for "Elzed", so that one might change later. Could even be something silly like "LZ" If you're wondering why there's so much "people of Sidr" and "people of Earth" in this show, it's probably because both sides seem to refer to their own people as "humans". The Sidr people call the Earth people "Terraash", and the Earth people call the Sidr people "Dractors", but of course neither side accepts the other's names and so they don't use them when referring to themselves. So when they want to talk about their own people they often fall back on wordier phrases to avoid the ambiguous "humans" which could refer to either race