Abhi,
Don't sweat it.
you don't need a personality.. especially if you don't know what light you have.
use 32 DMX channel fixture.
It will give you 32 channels to use, but you only need to use 2 of them on 1 fixture and 9 channels on the other.
From this point all you need to do is modify the fixture, and say it only uses 2 channels or 9 channels..
and you can rename the fixture to the name of the fixture you actually have.
This is the best way for you buddy,
Best regards,