This Fletchling is a Grace./ -type Pokémon owned by Serena's mother,
Fletchling flew up to Serena and woke her up. Serena was feeling cranky and tried to hit Fletchling with a pillow, but missed and fell on the floor. Instead, Grace called Serena down. Fletchling observed Serena's Rhyhorn racing training, as Grace tried to inspire Serena to do great.
In the end, after Serena decided to begin her journey, Grace and her Pokémon, Fletchling and Rhyhorn, escorted Serena to the door. Serena remembered this event when she fell off Skiddo in a race with her mother, which would decide if Serena would come back home with her mother.
None of Fletchling's moves are known.