No.
It's not the number one human form, but a replica version, the King of Britain - Duncan.
The number one human form is still doing well, not in a settlement state.
"What is this?"
"Am I summoning myself?"
Duncan carefully examined the Dragon Soul mark, beneath which was the engraving of ancient Dragon Language Magic. Monster Hunter - Duncan could be summoned directly, consuming about two-thirds of the Juvenile Dragon's mana bar. However, King of Britain - Duncan couldn't be summoned; it showed insufficient mana and required rituals and unmet additional conditions such as 'Summoning Magic Mastery'.
Others summon ancestors, but Duncan summons other incarnations in human form.
"Can it be summoned here?"
"Then doesn't that mean the number one human form can summon a Juvenile Dragon too?"
Duncan quickly switched to check.
Indeed!
The number one human form also had the first Ritual Magic marked as 'Summoning Magic'.
