Aran can't CWKPQ: Official Proof

How is it different? Either way I'd need to make a new character to experience the full possibility of content in Maple.

One is a limitation that affects every player equally, is done for balancing the pq, and to ensure a certain level of difficulty in the pq. The other has no purpose bar any storyline reasons, the only one which has any valid argument in that regard is Ellin forest, not CWKPQ.