Ghost

"A flyena of absolute oddity. Seemingly made of liquid darkness,  tendrils sprout randomly from it, and vanish just as randomly. Not much  of a talker, so it is unclear how it got the way it is now. Was It born  this way? or did travel bring this on? Flyenas are only left to  speculate. But there a few things that are obvious with this strange  creature...
For one, he seems well versed in combat, and as such even  without his tendrils hunting is not a problem to it. Its preferred  weapon seems to be sword-like weapons lacking a hilt, which it calls  'Nails'.
Another, as others note, it seems quite...disturbing.  Perhaps it is those blank, almost vacant eyes, which are only  occasionally occupied by the white glow of what could be a soul.  However, it could be also that it is not much of a talker, and when it  did speak, there was not one ounce of warmth nor gender in the voice.
Most  Flyenas have taken the precaution of just avoiding it whenever  possible, but perhaps....perhaps there is more to this hollow flyena  than what meets the eye? That is up to them to decide."

-Ghost has no preferred pronoun, so any can work (he/him, she/her,  they/them, it, etc.). Or if it did, it cared not to speak up about it.
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Odd varient
obtained through MYO (upgraded to Odd); Ticket obtained via raffle
Theme for Flyena: Hollow knight
Masterlist Entry: https://www.deviantart.com/tfr-masterlist/art/Flyena-MYO-016-Ghost-796230465