In addition to the alleged confession , the letters -- eight in all -- contained about 4,500 euros , police said . Newspaper quoted letter as saying the twins `` have not suffered '' Police have not explained motive . The two brothers were arrested in a raid on their home at around 8.30am local time and taken to police station for questioning.
Newspaper quoted letter as saying the twins `` have not suffered '' Police have not explained motive . The two brothers were arrested in a raid on their home at around 8.30am local time and taken to police station for questioning.