As character names:

U+166D CANADIAN SYLLABICS CHI SIGN character (᙭)

As raw characters:

As a string of HTML entities:

᙭

Decoder output:

Byte number 1 is decimal 225, hex 0xE1, octal \341, binary 11100001
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 153, hex 0x99, octal \231, binary 10011001
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 173, hex 0xAD, octal \255, binary 10101101
This is continuation byte 2, expecting 0 more.

U+166D	CANADIAN SYLLABICS CHI SIGN
	* Algonquian
	* used as a symbol to denote Christ
	x (chi rho - 2627)