Minions

Hurry up and knock some sense into Seiryu's noggin! - Kamaitachi

Seitei

Summon your Seitei minion. Dragon-ness is in the eye of the beholder.

While the true Seiryu has been documented as being more serpent than dragon, this replica of the azure auspice bears a striking resemblance to Kirin (though assurances have been made that this design decision was by no means a cost-cutting measure).