Okay... Uh...
First off, the power is godmodding. If you elaborate and put some limitations on it, then I may or may not approve of it.
Secondly, "poison generation" is not a personality ^^; And I thought Maleia already had the exact same thing.
Thirdly, and probably the most glaring problem is the history... How do you put poison in a man's drink on accident? And how does a 15 year old get to work in a diner?