In this guide i show HTML codes that can be used in the tavern name.
<b> makes name bold
<b>Tavern abc</b>
<i> makes name italic
<i>Tavern abc</i>
<s> makes name strikeout (crossed-out)
<s>Tavern abc</s>
<u> makes name underlined
<u>Tavern abc</u>
<br> inserts a line break in the name
Tavern<br>abc
you can also chain <br>
Tavern<br><br><br>abc
<sub> Represents subscripted text
Tavern<sub>abc</sub>
<sup> Represents superscripted text
Tavern<sup>abc</sup>
<mark> makes the name marked
<mark>Tavern abc</mark>
<color=#ff6600> makes the name colored
<color=#ff6600>Tavern abc</color>
you can also use multiple colors
<color=#ff6600>Tavern</color><color=#0066ff>abc</color>
<sprite index=0 to 23> lets you use an in-game sprite in the name
<sprite index=0>Tavern abc<sprite index=0>
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Thanks to Marc7796 for his great guide, all credit to his effort. you can also read the original guide from Steam Community. enjoy the game.