ehren37 said:Except what benefit do you gain from having Thor, Anubis and Quetzocouatl as the chief dieties? You gain name recognition sure, but you also take on baggage. Remember the time that Thor and Anubis wandered around and got in an eating contest? Oh wait... that was Loki. Who'se been replaced by someone from another culture.
If you're going to snag real world pantheons, I think its better to do it whole cloth.
Why would I use the myths like that? The benefit that you get is an iconic god that serves a particular purpose - the player knows who Thor is, so having a cleric of Thor means something more to that player than having a cleric of Kraith the War God. They may have the same personalities, and the same portfolio, but the player knows instantly who Thor is and what he stands for, while Kraith is just a nebulous name on the page unless the player wants to invest the effort to do some world building or to pay attention to the DM's world building efforts.
It's worth noting that even published campaign settings have done this in the past. St. Cuthbert of the Greyhawk pantheon was a real saint, Tyr and Loviatar from the Forgotten Realms are real gods as well, and Tiamat is one of the "iconic" D&D images -- pulled from real world myth. The D&D versions of these gods have the same names, portfolios, and in most cases personalities as their real-world counterparts, but no one assumes that the myths around them are the same as their real world counterparts.