Not sure why you add me into this discussion. Nor do I want to read anything wrote by you. Back to the topic, would you rather suggest OP to take YYZ or any other port of entry?
Shouldn't you be in contact the embassy, high commission, or consulate of the country where you plan to get married to determine about what documents you will need?
How about you invite both your father and brother to visit you? Then your father and your brother apply the visitor visa together? If so, his FD & property can be counted as ties.
No, the pet lives in India with the brother as quoted in the first post: "He resides at our family home in India and independently manages household responsibilities, including caring for our family dog".