(i've never done this before so i hope it's ok)
he doesn't have a name yet so if someone can think of one please let me know!
this IS a boy (i know it may not look like that). he is made out of poison , and is very self-conscious about that. He likes girly/cute things but still acts very rude to people who think that he is cute. He is VERY clumsy he would probably fall while walking in a straight line. He got his syringes on his head by falling into them, they sucked up the poison inside of him. (i know this sounds list-like but i was just trying to spew out what i came up with.)