Personally this makes absolutely zero sense to me. A paladin who is devolted to the ideal of justice is de-facto devoted to Tyr, even if it's not made explicit.
In order to make this work he would have to explicitly renounce the gods which would make it impossible for him to be devoted to justice, because he does so unilaterally without giving the gods their due, as such, a paladin devoted to justice without paying his due to the deity that makes justice a thing is an oxymoron, because that would be unjust.
If a paladin is dedicated to something that is included in the porfolio of a deity, then the paladin serves the cause of that deity and as such he serves that deity as well. All divine powers must also come from that deity then.

Last edited by Bruh; 02/01/21 11:35 PM.