Liability / misconduct in managing parents’ estates and affairs / conduct unconnected with the provision of regulated services / breaches of fiduciary duties (including profiting), failure to maintain adequate records, failure to account / whether fit and proper person or suited to practice as a lawyer / HELD / practitioner owed fiduciary duties administering estates and affairs / reckless in handling father’s estate, caused losses to estate / has never produced mother’s will / made unsecured loans to herself and sister, who were both financial risks / brother received no share of father’s estate / previous misconduct finding for not complying with s 147 notice / has not produced records to demonstrate distributions / under a duty to account / failed to have proper regard to siblings’ interests / failed to recognise extent she imperiled mother’s position and hampered brother’s ability to obtain residuary share / s 7(1)(b)(ii) test met / charges proven