Julien the Gabite and Jet the Shiny Charizard Both of them were born with very dangerous powers. Julien was born with the power of Plasma. He is like a living star able to produce and control beams of super hot ionized matter that burns like the Sun. If he were to use this on another pokemon he could kill them by mistake, so he has trained intensively with the support and help of his parents to be able to use his powers carefully as not to hurt anyone and mostly uses his powers to create shields and for mobility, never for attacking. Jet was born with the power of Endothermic Fire. Fire is typically an Exothermic chemical reaction, it releases heat outwards; An Endothermic Fire would draw heat from the surrounding area inwards and make the area around it colder despite the flame actually being very hot. Due to her abnormality she was not able to exist around other charmanders as a child as pokemon were afraid that her flame would consume the heat from other Charmander's flames and make them very weak or kill them. She was seen as a danger and unwanted by everyone except one...Instead of support she was manipulated by someone who saw her only as a weapon they could use, and she had no options but to be completely loyal or completely alone. She was used like an attack dog and grew exceptionally fast, becoming a Charizard relatively young.
Thanks to Julien's power of Plasma, he does not get cold from Jet's Flames. Thanks to Jet's ability to absorb heat she does not get burned by Julien's Plasma beams. Julien can teach her to control her powers and gives her a friend that actually cares about her well being so she doesn't need to be alone, Jet can teach Julien not to be afraid of his power or hesitate to make a decision to attack when it's for a good reason like to protect those he cares about.
