Are the new fighters' names a pun on something? In Dragon Ball series, most names are puns on something. Saiyans are named after vegetables, Gods of destruction are named after alcohol beverages, Bulma and Bura are names of girl clothes, etc.

Now it's been revealed in a Jump magazine (Japanese magazine) that the last 2 members of Universe 6 are


   Namekians, and their names are サオネル (Saoneru) and ピリナ (Pirina)


Are these names a pun on something?
According to the wiki page, they are named after mollusks.

Saonel's name could reference snail, while pirina's name come from pilina