Update 1: We done with making a police report. It takes so long at the IPD. The police said for us to go the guys house and get my sister's document and the dude said "go ahead, I'm not at home tonight". This sounds very suspicious and could be a trap since we do not know what he is capable of. So I'm thinking of getting a police escort to ransack the house and get my sister's documents. The bastard's house is in the middle of some old perkampungan and his house is quite hidden from others. Not a safe place to be at at night, knowing that he is a hostile unit now.

Geran rumah can be replaced? She bought a house back then and the document is there too.