When Lenore is referring to "lost technology" she's referring to what used to be called "the dark ages" and is now usually called the early middle ages. Basically after the fall of Rome in the 5th century up through the 10th-11th century, the major powers of Europe were much smaller and isolated, and there was a popular understanding that they went backwards technologically. Cities fell, people died without passing along knowledge, things were bad. Vampires never had to deal with this, no human tribe would have tried to move against them, and so they continued developing ideas and technology we know or suspect they had in ancient Greece, Rome and the other dynasties of antiquity. IRL there's obviously a ton more to it but within the show, that's the basic idea.

Lol Ron actually did a good pun there I had a good laugh

A master and their submissive and it is basically like this.

current night creatures are created by modern corpses but inhabited by human souls in hell ....that fly like creatures soul turned out to be an old one ...thats why isaac quotes "Prophet Muhammad"with his work their will be no humans left in hell etc...meaning the plan to create enough night creatures for all human souls to inhabit them on earth or atleast thats how ive seen it as

Scene with Isaac and the night creature talking is so compelling

Will you guys watch invincible again?

...It’s a difficult situation, but it does have its benefits... and we really don’t have much of a choice... I think I’d take that deal. #FreeHector

Did yall know that Alucard spelled backward is in fact actually Dracula?

Count Saint Germain is based on an actual 18th century European adventurer and alchemist that dabbled in a lot of other things as well

The infinite corridor is basically one of those old "how it feels to chew 5 gum" commercials

Theres a few vampires in the show that are named after or inspired by real world fictional vampires or people who were real but suspected to be one. So far Carmilla and Dracula are the first obvious ones. Alucard the name originated from the old Son of dracula movie as a false name dracula uses , but his character and name Adrian Fahrenheit Tepes is original to the games. Well get more characters like this in nocturne though so im excited.

Fun fact: the story of Carmilla actually predates Dracula by like 25 years and her story or at the vampire aspect of her story is what influenced the first story of Dracula to happen.

The Infinite Corridor is a multiverse nexus connecting all dimensions, time periods, and alternate realities not just Hell. trevor and sypha said something about in the last episode but it is confusing to see it from saint germain view.