Ch-1

The first explaination.

1)Tamil Nadu: It is one of the states in India like Ohio for American and is very interesting as Dosa originated from there. Cold weapons are especially prevalent there but mostly a curved sword which draws it's inspiration from Chandrahas A legendary sword.

2)Tiers: The system itself is only authorised to go upto tier 9 but some of the service provided will be able to go higher as every avatar can go to 81st tier.