Is there any chance the new DLC comes with a character slot?

Unfortunately, im using all my character slots. I made two zealots, one with a axe/flamer and rush build and one with a duelling sword/bolter and martyr, but they're totally different characters, personalities, cosmetics, identities. Both level 30, both with kitted out weapons foe thwir specialty. Plus I got a vet, ogryn, and psyched. All 30, all nice weapons. Typically i main 2 weapons on a char and only bother funelling reaourcea into them. I'm keen for the new class but i don't want to delete a character and lose everything for it. Maybe I should have run everything on a single zealot but they have different characters and identities and when I made it I thought it'd be better to have another character slot rather than change everything manually all the time.