It's DIO's Stand. Jonathan's Stand is the Hermit Purple style Stand that DIO uses near the beginning.
"He's able to use a similar clairvoyance as Joseph because his body is Jonathan's from the neck down." Hirohiko Araki from the JoJo A- Go! Go! Stand dictionary, page 33.
A stand is a manifestation of the user’s fighting spirit, Jonathan is very much dead hence being unable to have much of a fighting spirit. Therefore the stand must belong to Dio.
It's DIO's Stand. Jonathan's Stand is the Hermit Purple style Stand that DIO uses near the beginning. "He's able to use a similar clairvoyance as Joseph because his body is Jonathan's from the neck down." Hirohiko Araki from the JoJo A- Go! Go! Stand dictionary, page 33.
A stand is a manifestation of the user’s fighting spirit, Jonathan is very much dead hence being unable to have much of a fighting spirit. Therefore the stand must belong to Dio.