I don't have any fancy explanation of my character's names, I just try to come up something that suits the race.
But Entalgo is a name that I first used in the sci-fi style MMORPG 'Anarchy Online'. When coming to DDO it still fit in the fantasy genre so I used that as my first DDO character's name. I played Entalgo (rogue) non-pd up to lvl 8. But then I joined MV and rerolled him, and I have been busy rerolling him ever since ;D haha. Therefore him being nr IX atm.

But my character name 'Mireh' and his sirname 'Wizardward' was something that I got help to come up with from the name generators on this site:
http://www.seventhsanctum.com/index-name.phpThere you can find name generators for different races.
If you have a hard time finding a name for a character, or just needs some inspiration, I recommend this site's feature.

Unfortunately, Mireh's name clashes with the naming convention of our officer that has characters names which start with 'Mir', and this has on one occation confused parvo to the extent that he made Mireh an officer.

So it is likely that Mireh might be the one of his kind to use that name. Unfortunately he's very vital, cause I never rerolled him! And now he's at level 5.

My highest PD-character ever.
I am still trying to find a naming convention that I feel comfortable with.

The closest in my mind is to start all characters names with 'Ent', but I'd rather have a static part in the middle of the name, since I believe that opens for more variation. Hopefully I'll come up with something soon.
