Fursonas
I love fursonas and the existence of furry fandom in general. Fursonas are such an accessible way of self-exploration and there's no 'wrong' way to pick one. You can draw from popular culture, or nature, or make something up. Your fursona can be a normal dog, or a big tiddy latex dragon. It's also a fandom that, while it may celebrate commercial IPs, isn't directly based on any of them, so there's no canon to interpret or creator to be disappointed by.