灌入滚水
[guàn rù gŭn shuĭ]
Literally meaning 'pour boiling water into it'. While this sounds like it refers more to actions than personality, if used as a pen name, it could refer to the act of putting energy or strong passion into something like writing or performance as though pouring heated liquid, signifying fervor, rapid action and intense input or transformation of raw power into creation or expression.