I've really no idea whether Mr Lundgren's remuneration package is justified, but they should be aware that a lot of flak may be coming their way and that gender pay gap is a sensitive and topical issue.
I don't know what percentage of easyjet's employees are female, I can say that around 50% of their customers are. Hopefully they'll find something better to say than "His remuneration is broadly in line with the current CEO."