The first 'Nora' I made was for my dad's birthday in 2023. I designed the character Nora to have a similar craziness to my dad when he was younger. 
Obviously though, I exaggerated a bit, as he hasn't actually consumed miniature dinosaurs.
After a while of storyboarding and designing, I started to notice Nora's similarities to my sister, in her facial features and expressions. 
When creating my second 'Nora', this thought continued, as I saw more and more of her in Nora as I worked. The only difference being that Nora is just slightly more crazy...
The second 'Nora' was created in 2024, around half a year after the first, and looking at them both in comparison I can really see how my digital drawing style has changed and improved.