Moushley, also known as Mouse Ashley, is a fan-made reimagining of Ashley Graham from the Resident Evil 4 Remake as a tiny, adorable mouse. The character was first introduced by artist @Agrimmora on Twitter in March 2023, drawing inspiration from the 'Ratatouille' concept where the mouse controls the protagonist. It quickly spiraled into a massive internet trend within the gaming community, often depicting Moushley as a chaotic, cheese-obsessed companion to Leon S. Kennedy. The meme is widely used to contrast the horror-survival setting of Resident Evil with wholesome or absurdly cute humor, making it a staple of the RE4 Remake's online legacy.