Hello and welcome, Urushi!
I'm glad you already found some great inspiration! The S44 is considered a teenage body type. The clothes for most adult warrior figures will fit the more average sized bodies like the S16 or the S10, which have a connector that will likely match your head. I believe the S18 was advertised as a more Asian type.
You can find a size comparison of the various bodies here:
(The S44 is the same shape as the S45A depicted in this image.)
I'm glad you already found some great inspiration! The S44 is considered a teenage body type. The clothes for most adult warrior figures will fit the more average sized bodies like the S16 or the S10, which have a connector that will likely match your head. I believe the S18 was advertised as a more Asian type.
You can find a size comparison of the various bodies here:
(The S44 is the same shape as the S45A depicted in this image.)