I've just noticed the poppies, and have made an assumption!!! I do hope that I'm correct

Whilst I'm a POM (born and bred), I did have a relative who emigrated to Australia and then came back two years later, fought and died in WW1, for the Australians.
Thank you.
Modified: his two sons fought in WW2 - one going down with HMS Sydney, and the other, who survived, finally dying in 1999, a newspaper message referring to him as "a very brave blinded Paratrooper".