Roll.EXE

Японское имя:	ロール
Прозвище:	Roll, Roll EXE

Roll.EXE is the NetNavi (short for Internet Navigator) operated by Mayl Sakurai. She is a prominent character appearing throughout the Mega Man Battle Network series games, manga, and anime.

Roll is a kind-hearted Navi with healing powers. She is hip and cool, with the heart of a champion NetBattler. Just as Mayl resists Dex's affections, Roll resists GutsMan's attempts to ask her out and has eyes on MegaMan. She is close and has a crush on MegaMan, and the two of them are not quite as shy (or in Lan's case oblivious) about their relationship as their operators are.

megaman.wikia.com