Trentham's favourite female footballer - Jenna Bruton - is leaving the Western Bulldogs AFLW side and joining North Melbourne.
The Kangaroos are fielding an AFLW team for the first time in 2019.
The 22-year-old former has previously played for Golden Point and the St Kilda Sharks in the VFLW.
She joined the Bulldogs in time for the 2018 season.
Meanwhile, Melbourne's Richelle Cranston is joining another new AFLW team in 2019.
The former Maryborough student is one of the first 4 women to sign up for Geelong, where she has been living for the last 6 years.