Is this *the* Tiamat?
No, it is not, the Tiamat of legend has many incarnations, from a massive sea dragon, to a chimera-like menagerie of different animal parts, ruthless, cruel, and vicious, but this Tiamat is not like that.
No, this Tiamat is a much gentler, much more innocent creation. Forged from a seemingly improbable relationship, this Tiamat came to be quite recently, a youngling born from the strange love of two close friends, brought together by strange circumstances and brought into this world like one would normally, exiting the confines of one's mother with a brand new, fresh look about her.
What sets this little darling apart is that shi is a combination of a Northern
Sergal and an aquatic dragon, a pairing that is rare and yet, made possible.