Congratulations on your adventure Steve When DaLiu told me you're alone there to climb Dragon I was hoping you'll find some partners....I know. Almost impossible in Mukut. Damai Sentosa is, in fact great route for Horns initiation for stronger climbers, however if you only had partner I would strongly reccomend our 2016 Fever Dreams (7c, 250m) on Mumbar cliff. It has the best pitches I ever climbed in the massif. Polish Princess on the other hand is semi-trad adventure on airy pillars. It is totally prepared for repetiions (7b/+? or 6c/A0).
Can't see how to add photos here so I created a little photo addendum to Steve's story on my FB.
Cheers!