Sybilla confided in Robert about her situation following an abusive incident with Peter. Robert offered to help her by sponsoring her to stay in Australia as an Australian citizen. Sybilla, after researching online, found that a partner visa might be a solution. Robert agreed to sponsor her, requesting $1,000 for his efforts. Sybilla agreed and transferred the money. They took selfies together and collected statements from friends to support their relationship claims. They created a joint bank account, deposited equal amounts of money, and agreed to spend only that amount to make the account appear active. They later applied for a Partner Class UK/BS Subclass 820/801 visa online, with a processing time of 20 to 24 months, giving Sybilla hope for her future in Australia.

1. Are there any risks associated with the Partner Class UK/BS Subclass 820/801 visa application they lodged online, and why? with references.