YOU SAID:

maybe stubborn guy is intrested in stubborn thing

INTO JAPANESE

多分、頑固な人は頑固なものの intrested

BACK INTO ENGLISH

Maybe a stubborn person, stubborn ones intrested

INTO JAPANESE

多分頑固な人、頑固なもの intrested

BACK INTO ENGLISH

Perhaps a stubborn person, obstinate one intrested

INTO JAPANESE

おそらく、頑固な人、頑固な 1 つ intrested

BACK INTO ENGLISH

Probably,

INTO JAPANESE

おそらく、

BACK INTO ENGLISH

Probably,