[Legality Issue] Names with multiple numbers

[BlackShark]

Starting with Gen 4 Pokemon nicknames and OT names are not allowed to contain more than a certain amount of numbers.
In Gen 4 and 5 names can have up to 4 numbers while in Gen 6 and 7 they can have up to 5 numbers. Any higher amount is illegal.

Palpark doesn't block such Pokemon from Gen 3, but I'm not sure about Poke Transfer or Bank and I can't test that currently unfortunately.

[Kaphotics]

Neat fact

I'll see what I can add rule-wise; I assume this also applies to the fullwidth numbers on the non-latin keyboards.

edit: added! thanks for bringing this up