Possible Clues:

• Wandering in I natter, wandering
• One ''spiky'' type to go off the deep end, rambling
• Gypsy — ain't inert (anag)
• One can shout, welcoming European traveller
• I can rave, supporting European traveller
• I point and yell being unsettled
• Drifter having intent air? That’s unlikely
• Troubadour, for instance
• Peripatetic
• I can rave, touring East as traveller