What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efa694ebbebf璉뾿
SJIS-WINefa694ebbebf?罷セソ
EUC-JPefa694ebbebf錵?訃
UTF-8efa694ebbebf璉뾿
UHCefa694ebbebf癲붾씩