Gaea's perception roll is an 11- normally.  The range penalties reduce the number you roll against so the -8 turns the roll into a 3- (3 or less) so the 10 means Gaea failed by 7.<br/><br/>It looks like nympho is a moderate complication, so anything less than 18 should allow Gaea to resist the impulses from that alone.  It will affect the results of powers, but that won't be coming up for a while yet.