Is there a connection between the animi on Netflix from grimoire of zero to familiar of zero I didn't quite get it, the title is really identical. I've already seen familiar of zero and discovered the other title and wonder if it has something to do with the other and is it worth looking at
No, both series have nothing to do with each other.
Only the English word "zero" (in German "null") is identical in both names.
"Zero no Tsukaima" aka "The Familiar of Zero" has other seasons, which have not yet been licensed in this country.
OKay, thank you very much about the licenses, but thank you anyway