Veroma

Veroma is a northern island, it had a big fuck off mega fortress the size of a city known as the Monastery of the World, where all known religions and numerous lost religions are held in reverence alongside each other, as well as philosophies, spiritual understandings, and so called saints. All pilgrims travel to this site at least once, as it has vast catalogs of religious teachings and other shit being guarded by really scary warriors monks known as the Mabusa.
No they are not all the same family, but any student under the Mabusa can claim the namesake of the clan after ten years of service, the most notable are actual blood family members however. Mabusa has other families within the clan that have specialties in and of themselves beyond combat and religious mediation. They all live on Veroma proper, both inside the giant Monastery, at least in certain parts of it, and on the island itself with the Monastery only sits on the southern part of.
Veroma is bigger than people think, and have several smaller islands dotting around it that house communities of people that aren't the clan but wanted to live nearby.. They're nice.
Veroma is mostly verdant lush areas similar to the Untamed Isle, the Monastery is where most of the civilization is while the island itself is generally untouched aside from one major other area: Kor, the supposed origins of the clan being a village in the northern part of the island that only caters to being the general home of many of the clan members who do not wish to live int he Monastery's residential areas. Otherwise the island has many scattered pockets of homesteads that nestled into the luscious areas all around them and are generally isolated from everyone else unless the residents choose to leave.
Veroma is home to a lot of horticulture and botany, and several Mabusans and related family members have become legendary alchemists due to the kind of research and knowledge they can glean from the island. However, the island has a known fae population and several types of guardian monsters and animals that protect it, so it is wise to ask for permission before harvesting. The Monastery also has several large botanical gardens, it's really fucking massive and was made by the Empire of Dusk, therefore it is meant for a massive population and not just a small collective of families and transient pilgrims.