Most famous are the Kapuhili restrictions placed upon contact with chiefs (kings), but these also apply to all people of known spiritual power. Kapu Kū mamao means prohibited from a place of the chief, while Kapu noho was to assemble before the chief. It was kapu when entering a chief's personal area to come in contact with his hair or fingernail clippings, to look directly at him, and to be in sight of him with a head higher than his. Wearing red and yellow feathers (a sign of royalty) was kapu, unless an individual was of the highest rank. Places that are kapu are often symbolized by Pahu Kapu, two crossed staffs, each with a white ball atop.
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