It's tentative so not the best sheet atm, but I thought I should at least give some information. /q\ 

Species Branches:

Lustrals can be devided into Seraphs, and Vampies. It is said that there exist hybrid specimens. Both subspecies originate from the same source. There exist equal amounts of Vampies and Seraphs.

Seraphs:
Their main difference to Vampies is their feathered wings. They are angel like and tend to have softer souls than Vampies. Seraphs can off conceited as they are proud of their pureness. They take their tasks and responsibilities seriously. However there are specimens who don't fit these descriptions at all, which are not well accepted by the big majority of Seraphs.

Vampies:
Vampy Lustrals are easy to make out by their bat-like wings. Rarely they will even sport horns of varying sizes. As counterpart to Seraphs, Vampies tend to be more lax and don't worry about their images much. Some Seraphs consider them to be a lower species, or even a threat.


Wings:
Lustrals more most commonly have two pairs of wings, of which one pair is most likely at the hips.
Rarely will you see Lustrals with 3 pairs of wings, and it's extremely rare to have 4 or more pairs. 
It's rare for them to grow wings on their backs or other places. 

Eyes: 
Seraphs are more likely to have no iris.
Lustrals are more likely to have one.
Both sub-sepecies can have either, however.

Traits and Rarity are subject to change as I am still developing them