They had one big placenta. But the doctor said it could be one big placenta for two, or, two placentas that grew too close so they became one. So I assumed my twin is identical. They are so similar in many ways. But they grew became two different persons, and I'm glad about it.
I even sometimes misscall them. 'Hey Ir'. And he stood still. When I got close, it's Ar! Their father once pinched Ar because he thought it was Ir who was being naughty. So Ar cried, starred at him and say 'But I'm Ar. I was good'.
Kadang-kadang aku salah panggil. 'Hey IR'. Tapi dia diam saja. Waktu kudekati, ternyata itu Ar!. Bapakny apernah mencubit Ar karena dipikirnya itu Ir yang nakal. Jadi Ar nangis, sambil menatap melas ke Bapaknya dan berkata, 'Tapi aku Ar, aku nggak nakal'.
this is Ar
So I think it's no big deal wether they're identical or fraternal. I believe every child is unique.