Now we know how Kaguhara became... Kaguhara.... and btw that BAKERY LORD HAVE MERCY. I wonder if the father is also packing baked goods as well!?!?!?!?
I can imagine the mangaka thinking "I may have made my protagonist just a little too unhinged for comfort (only a tad though!), how can I get her some sympathy points back? Oh, I know! An traumatically strict and stifling upbringing!"