idk boss I feel like Rumi during her status as an idol would not be overly beefy and big, seeing as shes quite literally living to turn the honmoon gold and with it comes pandering to the fans via looks and etc. she'd be toned and strong but leaning more towards what's deemed acceptable to being an idol. definately being the most princess shaped ever. if anything she'd be potentially beefy after the honmoon got seal
fictional characters and worlds don't need to adhere to irl rules and standards, they just need to make people happy and if people like beefy rumi then good for them! i like it too! i just prefer to draw characters as close to canon as possible bc i don't like coming up with my own designs tbh
i have my own headcanons for huntrix and sometimes i do add them into my art but not always. if i had to draw a beefy character it would be mira, for zoey i like to give her a tummy sometimes (big ass big boobs zoey my beloved). just slight variations from the same old model every movie and show use.
rumi is my little princess with a disorder so i just like to make her as cute and squishy as possible. i understand why people choose rumi to be beefy bc she's a demon so it makes sense. all the demons i saw in kpdh were twinks that's why i don't necessarily gravitate towards that headcanon myself
