I doubt it, but you can try asking the Sanrio company.

You can email them and ask, but no, you're not entitled

If you're lucky it might, but Mio sorta doubts it

Ⓜ!③

Not really...

Businesses worry about maximizing their profits, they couldn't care less about that.

I don't think so. I mean, I have the same birthday as the first outbreak of the bubonic plague, but so far I haven't caught it any more easily than anyone else...