According to Variety, the Director has optioned the rights to the teen novel 'The Gentleman's Guide To Vice And Virtue'.

This time in the form of a television series. Greg is said to be working with Warner Bros TV for this particular venture.

'The Gentlemen's Guide' (2017) is a little fresher than 'Love, Simon' which was published in 2015. It follows the adventures of a bisexual British lord, in love with his best friend.

Greg has already been behind-the-scenes in the television world before, having written and produced shows like 'Arrow', 'The Flash', 'Supergirl' and 'Legends Of Tomorrow'.

He also executive produces 'Riverdale'.