Family Violence Charges in Victoria: What Happens When More Than One Complainant Is Involved?

Family violence criminal proceedings become significantly more complex when more than one complainant is involved. The accused may face charges arising from conduct alleged against a current partner, a former partner, and children, all within the same or connected proceedings. Each complainant is a separate count, and each count must be proved independently. However, the presence of multiple complainants raises specific procedural and evidentiary questions that affect how the case is run, how evidence is used, and how bail is assessed. This article is general information only and does not constitute legal advice.

Can charges involving different complainants be heard together in the same trial?

Yes, through a process called joinder. Under the Criminal Procedure Act 2009 (Vic), charges against a single accused may be joined in the same proceeding where they are founded on the same facts, form part of a series of offences of the same or similar character, or are otherwise sufficiently connected. In family violence matters involving multiple complainants, the prosecution will typically seek to join all charges and run them in a single trial, which is more efficient and avoids the complainants having to give evidence on separate occasions.

The defence may oppose joinder and apply for severance, which is the separation of joined charges into distinct proceedings. A severance application argues that running the charges together would cause substantial prejudice to the accused that cannot adequately be addressed by jury directions. The concern is that a jury hearing evidence about alleged conduct toward multiple complainants simultaneously may reason improperly, using what it hears about one complainant to colour its assessment of another. Courts balance the efficiency and consistency interests of a joint trial against the accused's right to a fair trial determined on proper evidence. A successful severance application results in separate trials.

Can the prosecution use evidence from one complainant in relation to charges from another?

In some circumstances, yes, through tendency and coincidence evidence. Under ss.97 and 98 of the Evidence Act 2008 (Vic), tendency evidence is admissible if it has significant probative value that substantially outweighs the danger of unfair prejudice. In family violence matters, the prosecution may argue that the accused's conduct toward one partner is relevant to proving the same conduct toward another, where the conduct is sufficiently similar to be more than coincidental. These applications are contested at a pretrial hearing, and the threshold for admissibility is deliberately high.

Where tendency or coincidence evidence is admitted, the trial judge must direct the jury carefully on the limited reasoning they may apply. Where it is not admitted, the jury is directed to consider each charge on its own evidence and not to use what it hears about one complainant to draw conclusions about another. In practice, preventing the jury from reasoning across complainants in a trial where multiple complainants all give evidence is one of the most challenging aspects of the defence in these matters, and the directions the trial judge gives are critically important.

How does the committal process work when there are multiple complainants?

In indictable matters, the Magistrates Court conducts a committal proceeding to assess whether there is sufficient evidence to put the accused on trial for each charge. Where multiple complainants are involved, each set of charges is considered at committal. The accused may apply for leave to cross-examine each complainant at the committal stage, subject to the requirements of the Criminal Procedure Act 2009 (Vic). The outcome of committal may be that some charges are committed to trial and others are discharged, which can narrow the field significantly before the matter reaches the County or Supreme Court.

Where some charges are committed and others discharged, this affects the tendency evidence position at trial, because the prosecution's ability to use evidence from one complainant in relation to charges concerning another may depend on the charges that survive committal. Tactical decisions at the committal stage therefore have downstream consequences for the trial that need to be assessed by experienced criminal defence counsel.

How does bail work when there are intervention orders from multiple complainants?

Under the Bail Act 1977 (Vic), the court assessing bail in a family violence matter considers the accused's history of family violence, any existing intervention orders, and the risk of harm to each affected family member. Multiple complainants, particularly across separate relationships, signal to the court a pattern of conduct rather than an isolated incident, and this weighs against bail or in favour of more onerous conditions. Prior compliance with existing intervention orders is also assessed: a history of compliance supports bail, whereas prior breach weakens the application.

Bail conditions in these matters can be complex. Where the accused has children with one complainant and shared accommodation arrangements involving another, the conditions must address the risk to each affected person while remaining practically operable. Conditions that are impossible to comply with simultaneously create a risk of inadvertent breach, which is itself a criminal offence under s.123 of the Family Violence Protection Act 2008 (Vic). Experienced family violence defence counsel will present a detailed and workable bail proposal to the court that addresses each affected person and each existing order.

What are the sentencing implications of multiple complainants?

Where an accused is sentenced following conviction or plea on charges involving more than one complainant, the number of affected persons and the pattern of conduct across relationships are relevant to the sentencing court's assessment of the gravity of the offending. Multiple complainants across an extended period indicate a course of conduct rather than an isolated incident, which the sentencing judge treats as an aggravating feature. The court must apply the totality principle under the Sentencing Act 1991 (Vic), which requires the overall sentence to reflect the full scope of the offending without resulting in a total that is disproportionate.

Where a plea is entered, the preparation of a plea in mitigation in a multiple-complainant matter requires careful attention to each complainant's impact and to any steps the accused has taken since the offending, including completion of a Men's Behaviour Change Program or other intervention. For matters of this kind, firms such as Doogue + George Defence Lawyers act in serious family violence proceedings across the Magistrates, County, and Supreme Courts of Victoria.