Sniper Bill

From the Super Mario Wiki

A Sniper Bill is a large, flexible Bullet Bill that appears in Mario & Luigi: Superstar Saga. These enemies roam the halls of Bowser's Castle, attacking intruders. However, instead of flying through the air like a normal Bullet Bill, a Sniper Bill will stand in one place and attack intruders with a Super Scope. Sniper Bill will both fire bullets from the Super Scope and fly into intruders themselves (like a regular Bullet Bill). If a scope on a brother is small, the bullet will hit before the Sniper Bill. If the scope is large, the opposite is true. Like other members of the Koopa Troop, these enemies unknowingly aided Bowser's enemy, the evil Cackletta, in her attack on the Beanbean Kingdom.

[edit] Foreign Names

Language	Name	Meaning
French	Tiraillas	Pun on "tirailler" (to fire at random)

Bullet Bills
Banzai Bill | Biting Bullet Bill | Blue Bullet Bill | Bombshell Bill | Bouncing Bullet Bill | Bullet Bill | Gira | Glad Torpedo Ted | Mad Banzai Bill | Mad Bullet Bill | Missile Bill | Pidgit Bill | Sniper Bill | Torpedo Ted
Bill Blasters
Banzai Bill Blaster | Big Bertha | Bill Blaster | Blaster | Bombshell Bill Blaster | Skull Box