Thats what I was also thinking. For removal of the two, should I do that soon as it is approaching fall or wait for early spring, and secondly how do I remove them without creating a possible infection site below the soil line. I don't know if I'd want to divide it at the root level or leave two small stump and then cover that in soil next repot.I'd be inclined to ditch those two smaller trunks and work on bringing the larger trunk more upright. Once you have established it in a suitable position, after a couple years of letting just grow you can work on a final image. Just my two cents.