I saw this, Calun
I have two, Nori Årud, a species I made, who is full of positivity and brings joy and peace, who and what I aspire to be, spreading warmth and happiness. Her name also holds meaning to me, when I got terribly sick, the nutrients in seaweed were the key medicine that kept me alive, the nutrients and vitamins in it. Nori means Seaweed in Japanese, I thought it was fitting

My other, Sequana Lín, is an Eastern Dragon. She is who I am, all my faults as well as my strengths.
I have more art and preform in Nori's fursuit more (Sequana is in the works for a partial fursuit) both because Nori is a physical representation of what my goal is in life, as well as being goofy and trying to make a childs' day brighter, or a parent, or just people walking along the road.
It's challenging putting it into words, but that sums up my reasoning for having two. The one who I try to portray in everyday life, outside of the fandom as well as within (Nori) and who I am as a whole, every bit of me (Sequana).