Zooka - from the mobile game "Boom Beach":

"Need something blown to bits? A few shots from my bazooka will destroy any enemy building!"

Standard Prompt:

bb_zooka, determined look, stylized cartoon female character, dark hair with side bangs, twin short pigtails, small athletic build, exaggerated proportions, big head, short limbs, (wearing large black earmuffs,) blue sleeveless top with v-neck, brown utility shorts, leather belt with small pouch, brown ankle boots, 

Optional:

holding a large cartoon rocket launcher,