Any ideas on how to RP this?
Are you familiar with the DragonLance mythos?
One of my PCs had the same background. When the party met an Ancient Dragon (in
Rise of Tiamat), he took in a good whiff of the group's scent, and for the rest of the encounter addressed the ex-dragon
and only the ex-dragon. He spoke of everybody else in the group in the third person. He called the ex-dragon "Canary". As in (just after the Archer Ranger got a crit with an
Arrow of Dragon Slaying) "WHEEZE COUGH HACK I see you brought a competent archer with you, Canary. It won't matter in the end because I will still destroy you all. I should save him for second-last, as a complement. You, Canary, I will allow to observe how a true dragon deals with our lessers."
Talk with your DM about how to integrate this into the campaign.
- You have strange dreams, sometimes they are all too vivid - flying through the sky, settling cozily upon a hoard of coins, swooping down upon a flock of sheep for a tasty bite of meat, attacking a band of (would-be) dragon hunters with breath and tail and claw.
- You want to climb trees to get a higher view of the situation; being down on the ground and looking at the scene is so confining.
- Once in a while you think you should be able to finish off the enemy(-ies) solo.
- Describe your top-end magical attack as a breath weapon: "I go 'HHhhhhoooo' and cast
Witch Bolt."
- Irrational desire to get a pair of armored gloves with a dagger attached, to replace the claws that aren't on your hands.
- You scope out underground places for their potential as a future lair, when this current life-phase of wandering is completed.
- Much like a Paladin, you will stand between the weak / helpless / innocent and those who would cause them harm. Being a sorcerer, you prefer to do so when the bad guys are at some little distance.
- Everybody else puts his GP into a coin purse. YOU sew / glue them inside your (thermal underwear -like) shirt, placed like overlapping scales.
- You want to be recognized and acknowledged and agreed with by Good-alignment Dragons; it feels in-natural and wrong for them to argue with you.
- You don't want to cooperate with Giants, it's like Hatfields and McCoys to you, but you won't provoke a needless fight.
- You like to just listen to songbirds, especially yellow ones. You keep thinking you used to understand their words.
- Get a Whip and use its range. Always turn away from your target; the Whip is your 'tail'.