Shield Wall was a popular rock band, which was left a bequest in Dunkelzahn's Will:
- "To the band Shield Wall, I leave 10 million nuyen for the completion of their rock opera, 'The Mother of the Sea'." The band suffered a detour when Jay Keith was in a car crash, but finished the rock opera in 2062, when it was one of the hits of the year. A poster on Shadowland BBS named "Jackhammer" said that they were in some danger for finishing the work.
Known band members were:
- Sheena M (vocals & guitar/synthaxe)
- Jay Keith (drums & song writing)
- Doris (vocals, deceased 2055)
- Frumious (vocals, missing since 2051)
- Elle Jackson (keyboards)
- Emma T (bass)
