1. Talk to the Middle-aged Gentleman /navi prt_cas 172/275 in Prontera Castle to begin the quest. He will tell you that he has spent his life collecting information about King Schmidtz. However, he considers your curiosity unnecessary and refuses to say more.

2. Speak to Returned Hainrich again and insist. He will explain that in the old days, only those who could collect 100 Hands of God were able to become Royal Guards. Since that is difficult to obtain, you may instead bring him 100x Burning Heart.
3. Give Returned Hainrich /navi prt_cas 172/275 100х Burning Heart. He will then tell you about the Royal Guard’s attire - a distinctive garment received from the king himself. According to his informants, traces of its magic appear in Glast Heim, but only the chosen one can see them. He will hand you a note with the coordinates of the last known trace.
4. Go to Glast Heim St. Abbey and approach the area with a strong energy presence /navi gl_church 158/100.

After that, several marked locations will appear on your map for investigation:

/navi gl_church 173/88
/navi gl_church 158/103
/navi gl_church 139/90
/navi gl_church 126/62
/navi gl_church 148/5
/navi gl_church 185/72
/navi gl_church 211/94
/navi gl_church 185/125
/navi gl_church 143/125
/navi gl_church 105/115

5. Investigate the hidden traces until you obtain 1x A Piece Of Clothe Of A Saint.
6. Return to Returned Hainrich /navi prt_cas 172/275 in Prontera Castle and give him the 1x A Piece Of Clothe Of A Saint. He will say that this is the very relic he has been searching for all these years. Then he will give you an old shield that once belonged to King Schmidtz - 1х Shild Of King.

7. Go once more to Glast Heim and find the Memory of King Schmidtz /navi glast_01 240/366. Speak with the once-glorious king and pledge your loyalty to him. Schmidtz will allow you to join the royal army and grant you your new profession. As a reward, you will receive:

1х Dip Schmidt Helm [1]

1х Green Apple Ring