Wyson does not have the mole part dialog if you only have mole skins.
[spoiler]
(https://i.gyazo.com/1315651d6685485a7209b36838bb5e3e.png)
(https://i.gyazo.com/f6a2a97be43312bd078bef2e21bd021f.png)
[/spoiler]
This has been forwarded to the developers.
Reference: blitz/runerebels#17
- Flustered