In League, Lulu is a support character. Can be played as a 1v1 Midlane / Top lane as well, as she has excellent poke and damage burst.

Her other builds can go into being an ADC, which is also well known as "Machine-gun Lulu" because all she does is stack attack speed and literally shoots people to death with pixie dust.

I don't know the SMITE translation, nor do I know any DOTA2 translations, but that's probably the best I can get to describing it.

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Also she's a bit on the loopy side.