DoubleDagger was the first cub Thornbrier conceived along with hys twin sister. DD has a few different names and coloration depending on which timeline hy resulted from. First conceived from Gildedtongue as the cub Purrrusha in that timeline hy has a tan coloration and tufted tail like hys sire. In an alternative timeline, Keda <!Anime-Wolf-08> went back in time to impregnate Thornbrier before the encounter with Gildy. The twins resulting from that pregnancy have more wolfish traits, Florence NightGale having a grey pelt and thicker bushy tail (depicted as a cub here). As hy grew up in each timeline hy exhibited more and more masculine traits than other chakats. It was later determined that hy had the Wyrkat mutation. In both timelines hy took the right of the Naming Ceremony and changed hys name to DoubleDagger before going on to become a freelance mercenary and explorer.

Four Arms
Unlike hys mother, DD's arms are an integrated part of hys genetics. A teleporter accident in the earliest stages of pregnancy nearly resulted in hys death. Hys pattern was being lost, but the technician was able to lock onto the wyrkat genetic differences and reconstitute hym. Some information was rewritten n this process which resulted in the extra arms and other minor differences for hym and hys sister.

Talents
Empathy: Like most Wyrkats DD's natural chakat empathy is very weak typically requiring physical contact. However, hy does have a deep empathic bond with hys mother, father(s), and twin(s) which is not limited by distance.
Thermokinesis: The ability to move the energy of atomic vibrations. Actually moving the heat invokes entropy as normal, some heat being lost. More efficiently, though slower, hy can also block specific directions of heat transference which inevitably results in heat moving in he direction hy desires. By concentrating heat in one area or dissipating it in other areas DD is able to create many useful effects like fire balls and ice weapons, or concentrating enough hy can manipulate the weather.
Temporal Sense: While not anchored like hys sister, DD is capable of sensing when temporal alterations occur and getting an idea of what has been effected. Hy also has a bit of foresight when doing anything which will alter established timelines.

Name & Sexual Details
DoubleDagger chose hys name for multiple reasons. 1) Hy wanted a name that was much more masculine and threatening than Purrrusha or Florance NightGale (though, in some time lines hy still goes by NightGale). 2) One result of the teleporter incident was the development of a second cock. 3) When at the height of hys estrus hy has Double D sized breasts. Another odd thing about hys birth names, in one timeline hy was named FloorByFour. This version of hym went back in time to tell hys parents not to name hym this. Keda and Thorn, unaware of the wyrkat mutation, decided to honor the request, but still gave hir the name Florance so they could still call hir Flor.

Personality
DoubleDagger is naturally very inquisitive of the world around hym and has an appreciation for science, but rarely has the patience to study it hymself. Hy'd much rather leave the study to hys sisters while going out and collecting the data for them from all around the multiverse. Hy is very protective of hys family often overreacting to potential threats to their well being despite having a cavalier attitude to hys own safety.