Alfie Halliday

Alfie is Jane Blonde's best friend and cousiin. He is a part of SPI and his SPI name is Al-Halo.

In the first book, Alfie is known to Janey as untouchable class superstar and she thinks that he is writing notes about her.

Alfie's mother is also a SPI. She goes under the name agent Halo. A well as being a SPI, Maisey Halliday is the Principal of Alfie's school. Because his mum is the princple, Janey thinks that Alfie is untouchable.

At the end of the 1st book Janey realises that Alfie is a SPI and someone to be trusted and they become best friends.

It isn't until the 7th book we realise that Alfie and Janey are cousins.