was consistently warmed the hearts of Royal fans across the country and around the world, with his impish behaviour and boyish charm.
However, the youngest of the Prince and ' children doesn't always get everything he wants.
In 2022, when he was just a four-year-old the young Prince was spotted having a surprise set-to with one of his relatives.
During the Platinum Jubilee, Louis was videoed asking for the snacks that his younger cousin was eating. But Lena was having none of it.
The youngster, who is now six, was seen with a disapproving look on her face, as her older cousin put his hand out for what she was eating.
The video, which sent social media into meltdown, won Lena a legion of new fans.
The poster of the clip wrote on X: "Mate, everyone talking about Louis but did anyone see Lena? She was a whole mood, especially when she turned up with snacks.
"Louis wanted some but she had priorities. At one point it's clear that she says: 'No, Louis!' And she gives him a look."
The X user @isaguor noted the reaction of Lena's older sister Savannah: "Savannah's reaction says it all."
One user agreed, writing: "This is too good. All the kids seem so cute, funny, happy and healthy! And Lena was a lot of fun! Lots of personality!"
Another wrote: "Brilliant, absolutely love it. That is a fantastic way to show that they are been brought up to hear "no", by their cousins."
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