If you want to know what the name is in normal letters, it's Error. Pronouns are He/It (because they are a semi-non-normal thing, therefore, 'it' as well). You best read this to get a better understanding of his looks, because a few of his features mentioned here are not included in the drawing. Error has a somewhat fluffy tail, but the tip of the tail is metalic and sharp like a sword, unbreakable. One eyes is a fully X. It's unknown if he can really see from it or not, and the other is usually having a petrified, open eye look. He's glitchy, and looks pretty much like I drew him here. The exaggerated lines are accurate to how he looks. His mouth and nose are not visible, and his paws are like the tail, in a way. It's fluffy, somewhat, but the toes are metalic-like, sharp clawed tips and unbreakable. His color isn't fully decided, but I think he could have an inky, black outline and a very dark grey fur color. The glitches are either black, green, blue, yellow, etc. for your usual glitchy entity.
My artwork and oc. Don't steal him/it. He's my lil' bean. You can never steal it rahgghg.