[3] He attended Ysgol Dyffryn Conwy in Llanrwst, where he was head boy and missed his A-levels due to going on Big Brother.
[6] After leaving the Big Brother house, Wise was a guest on The Charlotte Church Show and BBC Two's Ready Steady Cook alongside fellow ex-housemate Jennie Corner.
[9] In October 2006, Wise became a presenter on S4C's children's slot Planed Plant, joining Alun Williams and Alex Jones on a Halloween-themed set.
In September 2012, he began working as a Welsh language teacher at Ysgol Gyfun Rhydywaun secondary school in Penywaun.
[12] In July 2015, Wise, a long-time supporter of Welsh nationalist party Plaid Cymru, was announced as their candidate in Cardiff Central for the 2016 National Assembly for Wales election.
[20] Having been a Christian since attending Sunday school as a child, Wise announced in April 2022 that he was training to become an ordained minister in the Church in Wales.
"When I was in Asia, particularly South Korea, I saw that Christianity was growing at a massive scale and whilst I was there I went to church and felt every sermon was basically speaking directly to me," he said.