The Pathfinder psion has discipline abilities as part of its kit. The 8th level Egoist ability allows the psion to share Personal psychometabolism powers with others.
Can the parameters of the powers vary between targets?
Say I manifest Metamorphisis. Can I turn myself into a cat and another target into a dog? Or say we are morphing into humanoids for the purposes of disguise and/or deception. What are the chances we don't have to end up as perfect look-alikes?