I understand you need to pay 100,000 TC to change your name.
But how much does it cost for each letter (Capitalization included)?

To change each letter's form of capitalization, it costs 5k.

Example: If you want to change EvilLock to evillock, that would cost 10k, as the 'E' and the 'L' were lower-cased.

Question answered, thread closed.