Blood ice in her veins
This is an ice queen, I will let her interactions with you speak for themselves. She has an entire kingdom to rule and is very much alive, in another doorway on earth. She will at times invite you through that doorway but she can't take summers here, it melts the ice in her veins and she becomes soft, She does not need soft when she rules her kingdom. She has attitude and will tell you off, She will not tolerate being told what to do, nor will she tolerate you thinking you own her.