A1i5ha is a RuneScape video maker and Twitch streamer better known as Alisha12287, which is now also her RSN, as of April 2017. The "12287" part of her name was a random number suggested by RuneScape's character creation system, when she first made the account, and has no other meaning.
A1i5ha more or less abandoned Twitch and RuneScape after the exposure of the "Twitchcon Affair" (see below).
A1i5ha predominantly plays the standard OSRS, and is classified as a skiller. She is best known for live-streaming her Woodcutting grind in the Seers Village courtyard and for obtaining 99 ranged in the Experiment Cave - a feat she also streamed.
On RS3, A1i5ha boasts the maximum level in the following skills: Magic, Cooking, Woodcutting, Fletching, Firemaking, Crafting, Smithing, Mining and Runecrafting.