User blog comment:Zack Tan/Volume 9 Intermission./@comment-138.162.0.41-20150903183311

Hmmm... it seems Volume 10 could be a turning point of how PDL reacts to Ainz. If Momon/Nazarick decides to help the Dragonic Kingdom, it would win the approval of Brightness Dragon Lord. Since BDL and PDL are on decent terms, that could go a long way to openning negotiation channels between Ainz and PDL.

Ainz is very pragmatic in his thinking. When he discovers that the Dragonic Kingdom was founded by a dragon, I'm sure he'd rather court the favor the dragons than a bunch of beastmen. Then again, seeing how the dragons are doing nothing to save a nation they created, it might lead Ainz to think the dragons are uncaring jerks or weaklings who are powerless.