Any fae/fairy Dunk aus you got floating around? Dryad Dunk who is the specific spirit of the Ashford elm tree or a tree on dragonstone/summerhall??
I don't actually but always willing to mentally explore things!!!! I do particularly like the idea of Dryad Dunk in general and the godswoods found in royal castles. I think it's be interesting if instead of the heart tree at Summerhall being a weirwood tree, it is an Elm tree just as the heart tree in The Red Keep is an Oak. Summerhall was a very recent make, having only been built a year before Daemon Blackfyre's birth. I am gonna poke this idea with a stick and see if it kindles.
Godwoods are a requirement of any good castle as it is well known that in times of dire straights the woods will protect any children that lie in it. Heart Trees, the protectors of the woods, hiding children within their branches to and leaves until the danger has passed or until they are cut down. A hard thing to do but not impossible as like most wooden things they are weak to fire but still hard as when threatened the trees will practically come to life and form a body known as a dryad, one that will rage to protect whatever lays inside its branches. It's why godwoods are never burnt down nor are you allowed to kill within it's border. THis is why when Daeron the Good, a prince at the time, was thinking about making another home for the Targaryens, one to spend holidays and possibly create a branch family, he chose to make sure Summerhall had it's own godswood. One that just so happened to have a tall Elm with a calm face as its Heart Tree. Perfect for children.
Years pass and eventually Summerhall is gifted to the now King Daeron's youngest son Maekar, who had already started a family of his own. Children roam the godswood and with every child born it seems like the trees smile grows wider and Maekar finds his children playing in the branches of the tree, cradling each child like its their own. Sweet if not slightly creepy when the branches would refuse to hand back a sleeping child or catch one a child when they fall. Regardless other than being more active and bigger than most Heart Trees, there is nothing too different about the Elm and Dyanna and Maekar are happy to have a being to protect the kids. At least this dryad gives proof of life, even if they've never seen them. Until they do.
Late one night shortly after Rhae's birth and Dyanna's death there is screaming in the godswood and the guards and Maekar immediately rush to battle to see a massive figure, standing at almost 7ft and make of bark holding an assassin in one hand and toddler Egg in the other. Other attempted kidnappers all wrapped in thorny branches, some seeming to have saplings growing out of them. Maekar has no words until the Dryad turns to him, dropping the assassin before carefully giving Maekar Egg, and in the most common born accent immediately apologizing for the mess. Maekar had never met a Dryad in person but he can't say he expected it to have an almost Flea Bottom accent... nor introduce himself as "Dunk" of all things. The guards take the (living) assassins and kidnappers, the others being absorbed into the soild with only their metal remaining.
Maekar, lost on what to do, asks if Dunk needs any repayment but the dryad shakes his head and tells him that he has held the children for years and are his to protect just as much as Maekars.... but Dunk would like to know if it's okay to wander around the woods and play with the kids in dryad form as being a tree can be kind of boring. Seeing no harm, Maekar agrees and quickly Dunk becomes an integral part of his childrens lives, more so than he already was as simply a tree. When Maekar is overwhelmed and the Septa's are no help, the Prince is always ensured that at least Dunk is there to handle the brunt.... even if the tree gains a particular dislike of Aerion or allows the children to sleep in his branches instead of their beds.... at least Daeron dreams are better for awhile after a nap on.. in? Dunk.
A few years pass and it is going well, Maekar and his children used to the tree parent and the inhabitents of SUmmerhall used to the Dryad helper and protector, though the more Dunk seems to be loved the greater the forest around Summerhall becomes. But as it never interferes with the road and is cut down with ease when lumber is needed it's no issue and in fact only a boon... Though the first problem arises when the rest of the Royal Family comes to visit and see Maekar arguing with a 7ft tree man about letting Rhae eat too many sweets.
Fellas is it gay to coparent with your childrens tree?