Foo, one of the Three Star Gods (fig.), is often worshipped as an informal Chinese wealth god called Chai Sing Ihya, and is associated with a number of similar deities, including Cai Shen or Cai Shen Ye (fig.), i.e. Tsai Shen Yeh (fig.), as well as with Phra Thonbodih and Thao Wetsuwan.