This is the 8530th most frequent Spanish word.
roland
The Spanish word "roland" does not exist; it might be a name or a misspelling.
Here, 'Roland' is used as a proper name referring to a person who plays the guitar.
Roland toca la guitarra en la banda.
Roland plays the guitar in the band.
In this sentence, 'roland' seems to be a typographical mistake or misdirect use instead of 'rol' (role).
El roland del evento será anunciado pronto.
The role of the event will be announced soon.
This usage of 'Roland' refers to a character or person in a story or narrative.