Kakyoin tries to convince the others that the baby is suspicious, but that backfires, and his friends start to doubt his sanity. Kakyoin then tries to convince them that he's not crazy, and shows them his arm that has "Baby Stand" carved into it... but that just makes them believe he really is crazy. Kakyoin then tries to use his Stand to attack, but is knocked out by Polnareff. Eventually, Jotaro and the others wake up in the nightmare and the truth finally comes out.
I thought you might have become weak-minded.
ظننا أنك فقدت عقلك
Ich dachte, dass du
verrückt geworden wärst.
Realmente pensé que eras 
alguien débil de mente.
Llegué a pensar que
tu mente se había debilitado.
Je pensais que tu étais
psychologiquement faible
Io ho addirittura sospettato che tu fossi impazzito!
Eu pensei que você fosse 
um homem de cabeça fraca...