My real name vol 2 - Opposite of Abaddon

I found the little paper I wrote. The name wasn't Abaddon, thank God I might say! I had written down "ABEDIA". The most similar name was Obediah, "the servant of God".  I'm confused. I have never been a religious person, at least not in a Christian way. And a servant? It's sounds so.. obedient.  I found Abaddon so cool and mystical! And I can surely tell it wasn't as easy to find a proper picture of Obediah as it was to find of Abaddon.

But I'm rather good than evil.

Does anyone know  hebrew? H is a silent consonant, isn't it? Vocals are replaceable, aren't they? So Obediah could as well be Abedia? Or if it can't what does Abedia mean?