[quote=@TheUnknowable]
<Snipped quote by Boss Muffin>

Didn't he say that he could make a new dragon, but that it would take a couple of months?
[/quote]

I just looked deeper into that and apparently any dragon clan namekian can make dragon balls. If my character knew how to make them then he would keep it to himself and not attempt to make the Dragon balls. Mainly because it would just lead to their misuse.