Additional Factual Background
8At the time Simon Munnerley died, he was living with Rosemary Logan. He had previously been married to Nicole Munnerley, but that marriage had been dissolved.
9However, from his first marriage, there were two children, Rachel Munnerley born in 1996, and now 16 years old, and Nathan Munnerley born in 1998 and now nearly 15 years old, who were dependent upon him. The children resided with their mother, but the deceased, Simon Munnerley, at the time of his death, made regular financial contributions by way of support for his dependent children.
10Because the deceased, Simon Munnerley, was killed whilst he was engaged in his employment, the plaintiff Rosemary Logan, his de facto spouse, and both of the dependent children, were entitled to benefits under the Workers Compensation Act 1987.
11To that end, on 5 February 2008, the Workers Compensation Commission issued a Certificate of Determination which was in the following terms:
"Having considered the matters submitted, the Commission:
1. NOTES
(1) The deceased worker, Simon Donald Munnerley, died on 23 April 2007 as a result of an injury arising out of or in the course of his employment.
(2) The sum of $325,400.00 has been paid to the Public Trustee of New South Wales by or on behalf of the employer and weekly amounts pursuant to section 25(1)(b) of the Workers Compensation Act 1987 are being paid.
2. DECLARES
(1) The following persons were dependent for support upon the deceased worker at the time of his death:
(a) The child, Rachel Margaret Munnerley, born on [XXX] 1996.
(b) The child, Nathan Donald Munnerley, born on [XXX] 1998.
(c) The de facto, Rosemary Lois Logan.
(2) There were no other persons dependent for support upon the deceased worker at the time of his death."
12Pursuant to the Certificate of Determination, the workers compensation insurer of Munnerley's Bulk Haulage Pty Ltd has paid monies to the dependent children. Firstly, a lump sum of $171,000 has been paid to the Public Trustee of NSW to hold on behalf of the two children. In addition, weekly payments initially in the sum of $102.30 per week per child, have been paid to the Public Trustee and then to Nicole Munnerley, who has received the monies on behalf of her children. The latest payments being made are in the sum of $122.50 per week per child. The payments have been indexed.
13In total, as at 22 June 2012, a sum slightly in excess of $385,000 has been paid by the workers compensation insurer to, or for the benefit of, the dependent children.
14Ms Logan is the administrator of the Estate of the late Simon Munnerley. In that capacity, in 2010, she commenced proceedings against the parties allegedly liable for damages pursuant to the Compensation to Relatives Act.
15At or about that time, there was correspondence between Ms Logan's lawyers, Phillip Gengos & Co, and Nicole Munnerley. On 15 April 2010, Gengos wrote in the following terms:
"We act for Rose Lois Logan who has instructed us to commence proceedings for compensation arising out of the death of your former husband, Simon Munnerley, on 23 April 2007.
Under the Compensation to Relatives Act 1897, only one action can be made by the administrator of the estate of the deceased.
Our client has instructed us to write to you (as you are the mother of Simon's children) to ascertain whether they wish to be included in an action against the defendants, who we anticipate to be the proper entities of Hankook Tyres, Marathon Tyres and Riverina Tyres.
Any action will be commenced before 23 April 2010, and we would like you to notify us of any party (including the children) who may be entitled to participate in the proceedings."
16On 24 November 2010, Gengos wrote a further letter which, in relevant part, included the following:
"Our client has commenced proceedings for compensation arising out of the death of Simon Munnerley on 23 April 2007.
Under the Compensation to Relatives Act 1897, only one action can be made by the administrator of the estate of the deceased. But this action can also include a claim by the administrator on behalf of your children.
We have been instructed to write to you to ascertain whether you wish your children included in the action against the defendants."
17It does not seem that any response was received to these letters. However, by April 2012, it appears that John Maguire & Associates, solicitors of Nowra, had received instructions to provide some advice to the children. In a letter of 23 April 2012, Maguire said:
"As you would be aware, the children have received lump sum benefits and an ongoing dependency allowance under the no fault Workers Compensation legislation. If the children agree to join in the common law proceedings, there are obviously implications concerning payback of the lump sum benefits and finalisation of their ongoing dependency allowance. Before advising the children as to whether they should be part of the action, we would need to consider the following:
(a) the merits of the claim so far as assessment of damages is concerned;
(b) liability issues and the operation of s 151Z of the Workers Compensation Act;
(c) the appropriate apportionment of damages between the respective dependents.
In the circumstances, we request that you seek instructions from the plaintiff as to payment of the children's reasonable legal costs in providing this advice. It may well be that the children are advised not to join in the action so as to protect their workers compensation entitlements. This would result in a larger pool of damages for the remaining dependent, Ms Logan.
However, it is simply not possible to provide any sensible advice to the children and their mother until careful consideration of the presumably voluminous documents has taken place."
18This letter was responded to by Gengos on 1 May 2012 in the following terms:
"Whether or not Rachel and Nathan join in the proceedings as plaintiffs are matters for their tutor and yourself if you so choose to accept instructions. To assist in this regard we enclose a copy of the statement of claim and statement of particulars.
We are instructed that Simon Munnerley made support payments of around $400 per month for each of his children and no doubt this can be confirmed with their mother.
In addition, presumably Simon Munnerley would have contributed to their lives as a father in the ordinary course, and there may be a basis for entitlement in respect of that loss of support.
However, and in any event, as we apprehend the UCPR, Part 6 of those Rules require of the plaintiff to join any interested party to the proceedings and in the case of Rachel and Nathan have a tutor.
In this event, Rachel and Nathan by their tutor would be defendants and in the event of the plaintiff succeeding, there would be no judgment entered in their favour. Moreover, there would be no receipt of judgment monies so as [to] trigger the repayment provisions in s 151Z.
Further, our client's entitlement would be unaffected by Rachel and Nathan becoming plaintiffs as their entitlement, as with our clients, is determined by the level of dependency and reasonable expectation of support.
In the circumstances then, the question of our client funding an advice is unnecessary, but also impractical given the straightened financial circumstances as a consequence of Simon Munnerley's death.
What we are instructed to seek instructions on is whether Nicole Munnerley will act as the children's next friend to enable a notice of motion to proceed to have the children joined as defendants."
19On 30 May 2012, Maguire responded in the following terms:
"As discussed, we simply do not have enough information to properly advise Ms Munnerley and the children as to whether they should be part of the dependency claim.
It is a matter for the plaintiff whether she wishes to join the children as defendants.
As this now finalises our involvement in the matter, we suggest you correspond directly with Ms Munnerley in the future."