Richard is talented in all fields and possesses the ability to learn anything at an extraordinary speed.
He has the power to transform anything he holds into Excalibur — the stronger the original weapon, the stronger the resulting Excalibur becomes.
He has a strong moral compass and is determined to protect humanity from supernatural threats.
In essence, he can be seen as an upgraded version of Cao Cao, but unlike Cao Cao, he is not extreme in his views.
He is willing to form good relationships with devils or other factions, as long as they do not harm humans or stand in his way.
Richard will also use a system to help him create his own faction.
For example, he can summon figures such as Artoria, Jeanne d'Arc, Tristan, Siegfried, …