He is the same infinite the jackal as always, that hateful, arrogant, cold jackal, but now transformed into a child, he is smaller and more tender than before, the jackal was returned to a child due to a certain event with an invention by Eggman, this came out evil and made him change and be a child, there seems to be no apparent way to change him back, yet he believes he is still powerful, he no longer has his ghost dagger either and he still hates being called weak 