Hecho (Echo in Aragonese) is a small village in Aragón.
Evening bus from Jaca
Small and easily walked.
Castilian (Spanish) is the official language and is spoken by everyone, but the native language is Aragonese in its local form, called cheso, still used vigorously.
It's a great base for walking holidays. Spend all day up in the mountains and come back for eating and sleeping. There's a little museum in Hecho, showing rural life with photographs and old farming equipment.It has limited opening hours though.