In Indonesia (especially my tribe) it is known as [flower of the death] because we pour the flower on the grave. It usually grows at cemetery. Some believe that it invites evil spirit. It used for some forbidden sacred rituals. (Kenanga)
It grows at my grounds tho ° °. When the flower blooms, my house will smell weird - like... Uh... Spooky. (︶︿︶)
Wah, you should really read the first series.