Chrysanthemum is voiced by Neko Case

Chrysanthemum is a siren, and "sisters" with fellow Sirens The BJ Queen and John Kruk. She only appears in Sirens.

It is revealed that she and her sister, The BJ Queen, kidnapped John Kruk and forcibly turned him into a siren. The duo now spend their days singing and horribly torturing John Kruk by nailing his wrists to the wall, flaying him down to the waist and simultaneously stabbing him with a harpoon and sprinkling salt on his raw flesh, though it is revealed that this is simply a twisted sex act.