[quote=@ERode]
Is there any particular advantage to having been born with only a single unique skill? Or is it unilaterally a bad thing?
[/quote]
While I'd say its generally more [i]useful[/i] to have  more skills by an objective view, remember; The goal of this RP isn't to become strong enough to defeat the Demon King - and even if that [i][b]is[/b][/i] your character's motivation, it won't come true - at least not in [i][b]this[/b][/i] particular story. Sometimes, people just get the short end of the stick and are born with less "gifts" than others.

Perhaps that's why your character is looking for an adventuring party, because they can't make it on their own as a solo adventurer? Or perhaps they were kickced out of their old party, because their team found someonw who has the same class/job, but more [i]useful[/i] skills? Of course, if you just want to min-max and make yourself as strong as possible, I'd definetely suggest more is always better.

I can naturally be persuaded to do some balance-fenagling if you choose to just ahve ONE skill when others go for multiple, but you'll never have that "OMG BROKEN"-skill that just trivializes everything or makes you invincible regardless.