I... actually already have a image/personality for this character, but I'm just going to throw at you the inspiration I had for him/her and see if you come up with something interesting/drastically different form me? XD
Mercury -also known as quicksilver or hydrargyrum (silvery-white in appearance) -incredibly dense -the only metal that is liquid at standard temperature and pressure -a poor conductor of heat, but a fair one for electricity -most long lived radioisotope has a half-life of 444 years. -a relatively noble metal, and does not react with most acids. But forms compounds with metals such as gold, silver, and zinc. (Thus commonly used in gold and silver mining) -was thought to prolong life, heal fractures, and maintain generally good health in history, but ended up actually killing (liver failure, poisoning and brain death) or causing deformities
no subject
Mercury
-also known as quicksilver or hydrargyrum (silvery-white in appearance)
-incredibly dense
-the only metal that is liquid at standard temperature and pressure
-a poor conductor of heat, but a fair one for electricity
-most long lived radioisotope has a half-life of 444 years.
-a relatively noble metal, and does not react with most acids. But forms compounds with metals such as gold, silver, and zinc. (Thus commonly used in gold and silver mining)
-was thought to prolong life, heal fractures, and maintain generally good health in history, but ended up actually killing (liver failure, poisoning and brain death) or causing deformities