Kissarm, a planet classified as a gas giant, resided within the Beshqek system found in the Deep Core's expanse. This celestial body, orbited by a total of nine moons, held the sixth orbital slot around its parent star, named Beshqek.
The initial mention of Kissarm occurred in the article "Byss and the Deep Core, Part 1: Byss." This article was the inaugural installment of the Byss and the Deep Core series within the Planet Hoppers collection. Rodney Thompson authored it, and it was released on the website of Wizards of the Coast on April 14 of 2005. Furthermore, The Essential Atlas, a reference book from 2009, located Kissarm at coordinates K-11 on its grid.