I see no evidence that the father of this person is Torstein Rolleivson Lilndheim. The Sauherad Bygdebok vol 4 p109 doesn't mention a son named Peder or Per: https://www.nb.no/items/34ac95ced6042692efe4e178f61073bd?page=111
The parish record exists but is basically illegible for this time period: https://media.digitalarkivet.no/en/view/7921/39490/32
