Starter Pokémon/Games/Starter Pokémon/Side series/Orre

In :

A first for the Pokémon games, these starter Pokémon come as a pair as to represent the Double Battle system, and are also different in that they are in the player's possession right at start of play. Umbreon is at level 26, knowing the TM moves and, as well as  which is otherwise only available through  at such a level. Espeon is at level 25, knowing the TM moves (while also starting with maximum friendship) and. Both are always male.

In Pokémon XD: Gale of Darkness:

This starter Pokémon is in the player's possession right at the beginning of the game. It is at level 10 and knows, which Eevee does not normally know at this level without. At an early point in the game, the player is offered one of five evolutionary items—Water Stone, Thunderstone, Fire Stone, Moon Shard, and Sun Shard—to allow the Eevee to evolve into any of its evolutions that existed in Generation III.

In Pokémon XD, if the player completes the Mt. Battle challenge and defeats all 100 Trainers without quitting or switching Pokémon, Battlus will give one of the Johto starter Pokémon as a reward.