Here are the original members of the Pentanime.

Cinos The Werehog
A 20 year old (140 in dog years) artificial lifeform created by Eggman as the first of the E-Cryptid series. Cinos is the technical leader of this team but mostly serve as their adviser, sorta of a mentor figure but mostly the team benefactor. His paired partner is Laura Kinney.

Katie "Pidge" Holt
A 16 year old girl who is the member of the paladins of Voltron. She is the pilot of the Green Lion that represent the forest and wield a bayard that is a grappling hook with a knife head. Her paired partner is Keith Kogane

Ruby Rose
A 16 year old girl who is the leader of RWBY and formerly RNJR. She is capable of using her Semblance for great speed and wields the Cresent Rose which is both a scythe and a sniper rifle. Her paired partner is Jaune Arc.

Natsu Dragneel
An 18 year old boy (400) who is the leader of his own team. He is the mage of Fire Dragon Slayer Magic which allows him to use pyrokinesis and consume fire and few other elements. His paired partner is Lucy Heartfilia.

Ash Ketchum
A 10 year old boy who is seem to be leader of three or more. He is the partner of Pikachu which he use mostly but seen to use Pokémon from Starters like Sceptile, Charizard, etc His paired partner is Serena Yvonne

Max Taylor
A 12 year old boy who is the unofficial leader of the D-team. He is the partner of Chomp which he use always but also have cards that are Lightning and Water wild dinosaurs along with Pawpaw. His paired partner is Zoe Drake.

Associates

Rover
Zwei
Happy
Pikachu
Chomp