@Jorrrr2 I completely understand that you like Camaztoz a lot, but we have to wait for it to be confirmed or not as a Servant, maybe it can come with a different class, as happened with Kiara, Kama and Tiamat.
In the event and story, Tiamat is classified as Beast II, so they release the Alter Ego Class Tiamat, in Kiara it was Beast III/R, in the event and Main Interlude of SERAPH, It's the same with Tiamat, and in the Ōoku Main Interlude and Event, Kama is Beast III/L, but can also include Kama/Mara, also of the Assassin Class.
For me I still have Kama and Kama Summer, but I usually give the name Beast III/L as if it were a nickname. (but I finished the Main Interlude of Ōoku and SERAPH, in FGO NA but it was the first time)