Castell, Human Tower, Catalonia, Spain

- aixecador ("riser"): The person who helps lock together the dosos so providing a stable platform for the enxaneta who stands astride the aixecador. Almost always a child.
- cap de colla ("band leader"): The head of each team, who decides which castells the team is ready to attempt and directs the construction of the castells from the ground. The cap de colla is always accompanied by a number of assistants and advisers.
- cap de pinya one of the band leaders's assistants who takes particular responsibility for the allocation of places in the pinya, ensuring even force is applied to the base of the castell. The cap de pinya will allocate first, second and third hands, first and second dice, laterals etc. depending on the size of the castell.
- dosos ("the two"): The level sustaining and locked together by the aixecador and surmounted by the enxenata. Generally young people.