Splinter A was the section of existence affected and copied by .Entropy. It was not affected by Voidweb.
History
Splinter A was the section of the universe that made up existence before .Entropy. This was where Elysia and the Infinitium were attacked and destroyed on May 15th. The Arkn and Dekn resided in this section, as did the Red Nova, the rest of .Reality, and Nexia.